Ett helt blankt skrivbord.

[alfeva]

När jag startar upp datorn visas inga genvägar utan det är endast skrivbordsbakgrunden och en mapp på skrivbordet.Undrar om någon vet vad detta är för fel???

[ubot]

Du kan alltid testa att starta Unity från Terminalen med kommandot:

Kod: Markera allt

setsid unity

Du öppnar Terminalen med tangentbordskombinationen Ctrl+Alt+X eller via menyn (om du nu hade haft någon meny d.v.s.).
Om inte detta fungerar så kan du alltid testa att starta Unity och nollställa inställningarna för Unity med kommandot:

Kod: Markera allt

unity --reset

Posta ev. felmeddelande som du ser i Terminalen här i forumet om det inte fungerar med något av kommandona.

[bjoost61]

Ctrl+Alt+T skall det väl vara för att öppna terminalen?

[alfeva]

Oj,oj-- i terminalsvaret står det massor med text men jag kan ju inte kopiera och posta med det eftersom det är på den datorn som felar, och jag skriver på min andra dator med Windows. Jag vet inte hur jag skulle kunna få över det till den här maskinen.? Ett sätt skulle kunna vara att ta upp den till helskärm och fota av den och skicka som bild?? Under terminalprocessen kommer det upp en ruta där det står:No system tray detekted on this system.Unable to start,existing.

[bjoost61]

Du kan starta firefox genom att skriva firefox i terminalen om du vill skicka från den datorn.

[alfeva]

Det gick ju bra:
alf@alf-Compaq-Presario-CQ61-Notebook-PC:~$ setsid unity
alf@alf-Compaq-Presario-CQ61-Notebook-PC:~$ compiz (core) - Info: Loading plugin: core
compiz (core) - Info: Starting plugin: core
unity-panel-service: ingen process hittades
compiz (core) - Info: Loading plugin: ccp
compiz (core) - Info: Starting plugin: ccp
compizconfig - Info: Backend : gsettings
compizconfig - Info: Integration : true
compizconfig - Info: Profile : unity
compiz (core) - Info: Loading plugin: composite
compiz (core) - Info: Starting plugin: composite
compiz (core) - Info: Loading plugin: opengl
X Error of failed request: BadRequest (invalid request code or no such operation)
Major opcode of failed request: 154 (GLX)
Minor opcode of failed request: 19 (X_GLXQueryServerString)
Serial number of failed request: 22
Current serial number in output stream: 22
compiz (core) - Info: Unity is not supported by your hardware. Enabling software rendering instead (slow).
compiz (core) - Info: Starting plugin: opengl
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
compiz (core) - Error: Plugin initScreen failed: opengl
compiz (core) - Error: Failed to start plugin: opengl
compiz (core) - Info: Unloading plugin: opengl
compiz (core) - Info: Loading plugin: compiztoolbox
compiz (core) - Info: Starting plugin: compiztoolbox
compiz (core) - Error: Plugin 'opengl' not loaded.

compiz (core) - Info: Loading plugin: decor
compiz (core) - Info: Starting plugin: decor
compiz (decor) - Warn: requested a pixmap type decoration when compositing isn't available
compiz (decor) - Warn: requested a pixmap type decoration when compositing isn't available
compiz (decor) - Warn: requested a pixmap type decoration when compositing isn't available
compiz (decor) - Warn: requested a pixmap type decoration when compositing isn't available
compiz (decor) - Warn: requested a pixmap type decoration when compositing isn't available
compiz (decor) - Warn: requested a pixmap type decoration when compositing isn't available
compiz (decor) - Warn: requested a pixmap type decoration when compositing isn't available
compiz (decor) - Warn: requested a pixmap type decoration when compositing isn't available
compiz (decor) - Warn: requested a pixmap type decoration when compositing isn't available
compiz (decor) - Warn: requested a pixmap type decoration when compositing isn't available
compiz (decor) - Warn: requested a pixmap type decoration when compositing isn't available
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
compiz (core) - Info: Loading plugin: vpswitch
compiz (core) - Info: Starting plugin: vpswitch
compiz (core) - Info: Loading plugin: snap
compiz (core) - Info: Starting plugin: snap
compiz (core) - Info: Loading plugin: mousepoll
compiz (core) - Info: Starting plugin: mousepoll
compiz (core) - Info: Loading plugin: resize
compiz (core) - Info: Starting plugin: resize
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
compiz (core) - Info: Loading plugin: place
compiz (core) - Info: Starting plugin: place
compiz (core) - Info: Loading plugin: move
compiz (core) - Info: Starting plugin: move
compiz (core) - Info: Loading plugin: wall
compiz (core) - Info: Starting plugin: wall
compiz (core) - Error: Plugin 'opengl' not loaded.

compiz (core) - Error: Plugin init failed: wall
compiz (core) - Error: Failed to start plugin: wall
compiz (core) - Info: Unloading plugin: wall
compiz (core) - Info: Loading plugin: grid
compiz (core) - Info: Starting plugin: grid
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
compiz (core) - Info: Loading plugin: regex
compiz (core) - Info: Starting plugin: regex
compiz (core) - Info: Loading plugin: imgpng
compiz (core) - Info: Starting plugin: imgpng
compiz (core) - Info: Loading plugin: session
compiz (core) - Info: Starting plugin: session
compiz (core) - Info: Loading plugin: gnomecompat
compiz (core) - Info: Starting plugin: gnomecompat
compiz (core) - Info: Loading plugin: animation
compiz (core) - Info: Starting plugin: animation
compiz (core) - Error: Plugin 'opengl' not loaded.

compiz (core) - Error: Plugin init failed: animation
compiz (core) - Error: Failed to start plugin: animation
compiz (core) - Info: Unloading plugin: animation
compiz (core) - Info: Loading plugin: fade
compiz (core) - Info: Starting plugin: fade
compiz (core) - Error: Plugin 'opengl' not loaded.

compiz (core) - Error: Plugin init failed: fade
compiz (core) - Error: Failed to start plugin: fade
compiz (core) - Info: Unloading plugin: fade
compiz (core) - Info: Loading plugin: unitymtgrabhandles
compiz (core) - Info: Starting plugin: unitymtgrabhandles
compiz (core) - Error: Plugin 'opengl' not loaded.

compiz (core) - Error: Plugin init failed: unitymtgrabhandles
compiz (core) - Error: Failed to start plugin: unitymtgrabhandles
compiz (core) - Info: Unloading plugin: unitymtgrabhandles
compiz (core) - Info: Loading plugin: workarounds
compiz (core) - Info: Starting plugin: workarounds
compiz (core) - Error: Plugin 'opengl' not loaded.

Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
compiz (core) - Info: Loading plugin: scale
compiz (core) - Info: Starting plugin: scale
compiz (core) - Error: Plugin 'opengl' not loaded.

compiz (core) - Error: Plugin init failed: scale
compiz (core) - Error: Failed to start plugin: scale
compiz (core) - Info: Unloading plugin: scale
compiz (core) - Info: Loading plugin: expo
compiz (core) - Info: Starting plugin: expo
compiz (core) - Error: Plugin 'opengl' not loaded.

compiz (core) - Error: Plugin init failed: expo
compiz (core) - Error: Failed to start plugin: expo
compiz (core) - Info: Unloading plugin: expo
compiz (core) - Info: Loading plugin: ezoom
compiz (core) - Info: Starting plugin: ezoom
compiz (core) - Error: Plugin 'opengl' not loaded.

compiz (core) - Error: Plugin init failed: ezoom
compiz (core) - Error: Failed to start plugin: ezoom
compiz (core) - Info: Unloading plugin: ezoom
compiz (core) - Info: Loading plugin: unityshell
compiz (core) - Info: Starting plugin: unityshell
compiz (core) - Error: Plugin 'opengl' not loaded.

compiz (core) - Error: Plugin init failed: unityshell
compiz (core) - Error: Failed to start plugin: unityshell
compiz (core) - Info: Unloading plugin: unityshell
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Detta var med kommandot setsid unity.

Och med unity --reset blir det så här:

alf@alf-Compaq-Presario-CQ61-Notebook-PC:~$ unity --reset
ERROR: the reset option is now deprecated

[ubot]

Testa detta:

Kod: Markera allt

killall unity-panel-service

och sedan:

Kod: Markera allt

/usr/lib/unity/unity-panel-service

Försök därefter med:

Kod: Markera allt

setsid unity

Du kan även testa att uppdatera Ubuntu med kommandona:

Kod: Markera allt

sudo apt-get update

och:

Kod: Markera allt

sudo apt-get upgrade

Starta därefter om datorn.

Om du fortfarande inte får igång Unity så kan du testa att ominstallera Unity med kommandot

Kod: Markera allt

sudo apt-get install --reinstall unity

Och om inte något av det jag har skrivit har hjälpt så kan du testa det här:

Kod: Markera allt

sudo apt-get install dconf-tools

Kod: Markera allt

dconf reset -f /org/compiz/

Kod: Markera allt

setsid unity

[alfeva]

Hej igen.
På kommandot sudo apt-get update får jag detta svar:

alf@alf-Compaq-Presario-CQ61-Notebook-PC:~$ sudo apt-get update
[sudo] password for alf:
Ign http://se.archive.ubuntu.com quantal InRelease
Ign http://extras.ubuntu.com quantal InRelease
Ign http://se.archive.ubuntu.com quantal-updates InRelease
Bra http://extras.ubuntu.com quantal Release.gpg
Bra http://extras.ubuntu.com quantal Release
Bra http://extras.ubuntu.com quantal/main Sources
Bra http://extras.ubuntu.com quantal/main i386 Packages
Bra http://se.archive.ubuntu.com quantal Release.gpg
Ign http://extras.ubuntu.com quantal/main Translation-sv_SE
Ign http://extras.ubuntu.com quantal/main Translation-sv
Ign http://extras.ubuntu.com quantal/main Translation-en
Bra http://se.archive.ubuntu.com quantal-updates Release.gpg
Bra http://se.archive.ubuntu.com quantal Release
Bra http://se.archive.ubuntu.com quantal-updates Release
Ign http://security.ubuntu.com quantal-security InRelease
Bra http://se.archive.ubuntu.com quantal/main Sources
Läs:1 http://security.ubuntu.com quantal-security Release.gpg [933 B]
Bra http://se.archive.ubuntu.com quantal/restricted Sources
Läs:2 http://security.ubuntu.com quantal-security Release [49,6 kB]
Bra http://se.archive.ubuntu.com quantal/universe Sources
Bra http://se.archive.ubuntu.com quantal/multiverse Sources
Bra http://se.archive.ubuntu.com quantal/main i386 Packages
Läs:3 http://security.ubuntu.com quantal-security/main Sources [22,1 kB]
Bra http://se.archive.ubuntu.com quantal/restricted i386 Packages
Läs:4 http://security.ubuntu.com quantal-security/restricted Sources [14 B]
Bra http://se.archive.ubuntu.com quantal/universe i386 Packages
Bra http://se.archive.ubuntu.com quantal/multiverse i386 Packages
Läs:5 http://security.ubuntu.com quantal-security/universe Sources [8 092 B]
Läs:6 http://security.ubuntu.com quantal-security/multiverse Sources [699 B]
Bra http://se.archive.ubuntu.com quantal/main Translation-sv
Läs:7 http://security.ubuntu.com quantal-security/main i386 Packages [60,0 kB]
Bra http://se.archive.ubuntu.com quantal/main Translation-en
Bra http://se.archive.ubuntu.com quantal/multiverse Translation-sv
Bra http://se.archive.ubuntu.com quantal/multiverse Translation-en
Läs:8 http://security.ubuntu.com quantal-security/restricted i386 Packages [14 B]
Bra http://se.archive.ubuntu.com quantal/restricted Translation-sv
Läs:9 http://security.ubuntu.com quantal-security/universe i386 Packages [21,6 kB]
Bra http://se.archive.ubuntu.com quantal/restricted Translation-en
Läs:10 http://security.ubuntu.com quantal-security/multiverse i386 Packages [1 391 B]
Bra http://se.archive.ubuntu.com quantal/universe Translation-sv
Bra http://se.archive.ubuntu.com quantal/universe Translation-en
Bra http://se.archive.ubuntu.com quantal-updates/main Sources
Bra http://se.archive.ubuntu.com quantal-updates/restricted Sources
Bra http://se.archive.ubuntu.com quantal-updates/universe Sources
Bra http://security.ubuntu.com quantal-security/main Translation-en
Bra http://se.archive.ubuntu.com quantal-updates/multiverse Sources
Bra http://se.archive.ubuntu.com quantal-updates/main i386 Packages
Bra http://se.archive.ubuntu.com quantal-updates/restricted i386 Packages
Bra http://se.archive.ubuntu.com quantal-updates/universe i386 Packages
Bra http://se.archive.ubuntu.com quantal-updates/multiverse i386 Packages
Bra http://security.ubuntu.com quantal-security/multiverse Translation-en
Bra http://se.archive.ubuntu.com quantal-updates/main Translation-en
Bra http://se.archive.ubuntu.com quantal-updates/multiverse Translation-en
Bra http://se.archive.ubuntu.com quantal-updates/restricted Translation-en
Bra http://se.archive.ubuntu.com quantal-updates/universe Translation-en
Bra http://security.ubuntu.com quantal-security/restricted Translation-en
Bra http://security.ubuntu.com quantal-security/universe Translation-en
Ign http://se.archive.ubuntu.com quantal/main Translation-sv_SE
Ign http://se.archive.ubuntu.com quantal/multiverse Translation-sv_SE
Ign http://se.archive.ubuntu.com quantal/restricted Translation-sv_SE
Ign http://se.archive.ubuntu.com quantal/universe Translation-sv_SE
Ign http://se.archive.ubuntu.com quantal-updates/main Translation-sv_SE
Ign http://se.archive.ubuntu.com quantal-updates/main Translation-sv
Ign http://se.archive.ubuntu.com quantal-updates/multiverse Translation-sv_SE
Ign http://se.archive.ubuntu.com quantal-updates/multiverse Translation-sv
Ign http://se.archive.ubuntu.com quantal-updates/restricted Translation-sv_SE
Ign http://se.archive.ubuntu.com quantal-updates/restricted Translation-sv
Ign http://se.archive.ubuntu.com quantal-updates/universe Translation-sv_SE
Ign http://se.archive.ubuntu.com quantal-updates/universe Translation-sv
Ign http://security.ubuntu.com quantal-security/main Translation-sv_SE
Ign http://security.ubuntu.com quantal-security/main Translation-sv
Ign http://security.ubuntu.com quantal-security/multiverse Translation-sv_SE
Ign http://security.ubuntu.com quantal-security/multiverse Translation-sv
Ign http://security.ubuntu.com quantal-security/restricted Translation-sv_SE
Ign http://security.ubuntu.com quantal-security/restricted Translation-sv
Ign http://security.ubuntu.com quantal-security/universe Translation-sv_SE
Ign http://security.ubuntu.com quantal-security/universe Translation-sv
Hämtade 164 kB på 17s (9 269 B/s)
Läser paketlistor... Färdig
alf@alf-Compaq-Presario-CQ61-Notebook-PC:~$

Och på kommandot sudo apt-get upgrade får jag detta:

alf@alf-Compaq-Presario-CQ61-Notebook-PC:~$ sudo apt-get upgrade
[sudo] password for alf:
Läser paketlistor... Färdig
Bygger beroendeträd
Läser tillståndsinformation... Färdig
0 att uppgradera, 0 att nyinstallera, 0 att ta bort och 0 att inte uppgradera.
alf@alf-Compaq-Presario-CQ61-Notebook-PC:~$

på sudo apt-get install dconf- tools får jag:

alf@alf-Compaq-Presario-CQ61-Notebook-PC:~$ sudo apt-get install dconf-tools
[sudo] password for alf:
Läser paketlistor... Färdig
Bygger beroendeträd
Läser tillståndsinformation... Färdig
dconf-tools är redan den senaste versionen.
Följande paket har installerats automatiskt och är inte längre nödvändiga:
calligra-l10n-engb calligra-l10n-sv cdparanoia k3b k3b-data k3b-i18n
kde-l10n-engb kde-l10n-sv kde-l10n-zhcn kdevelop-l10n kdevelop-php-docs-l10n
kdevelop-php-l10n language-pack-kde-en language-pack-kde-sv libflac++6
libk3b6 libkcddb4 libmpcdec6
Use 'apt-get autoremove' to remove them.
0 att uppgradera, 0 att nyinstallera, 0 att ta bort och 0 att inte uppgradera.
alf@alf-Compaq-Presario-CQ61-Notebook-PC:~$


Kommando dconf reset-f /org/compiz dav detta:

alf@alf-Compaq-Presario-CQ61-Notebook-PC:~$ dconf reset-f /org/compiz/
error: unknown command reset-f

Unknown command 'reset-f'

Usage:
dconf COMMAND [ARGS...]

Commands:
help Show this information
read Read the value of a key
list List the contents of a dir
write Change the value of a key
reset Reset the value of a key or dir
update Update the system databases
watch Watch a path for changes
dump Dump an entire subpath to stdout
load Populate a subpath from stdin

Use 'dconf help COMMAND' to get detailed help.

setsid unity gav följande:

alf@alf-Compaq-Presario-CQ61-Notebook-PC:~$ setsid unity
alf@alf-Compaq-Presario-CQ61-Notebook-PC:~$ compiz (core) - Info: Loading plugin: core
compiz (core) - Info: Starting plugin: core
compiz (core) - Info: Loading plugin: ccp
compiz (core) - Info: Starting plugin: ccp
compizconfig - Info: Backend : gsettings
compizconfig - Info: Integration : true
compizconfig - Info: Profile : unity
compiz (core) - Info: Loading plugin: composite
compiz (core) - Info: Starting plugin: composite
compiz (core) - Info: Loading plugin: opengl
X Error of failed request: BadRequest (invalid request code or no such operation)
Major opcode of failed request: 154 (GLX)
Minor opcode of failed request: 19 (X_GLXQueryServerString)
Serial number of failed request: 22
Current serial number in output stream: 22
compiz (core) - Info: Unity is not supported by your hardware. Enabling software rendering instead (slow).
compiz (core) - Info: Starting plugin: opengl
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
compiz (core) - Error: Plugin initScreen failed: opengl
compiz (core) - Error: Failed to start plugin: opengl
compiz (core) - Info: Unloading plugin: opengl
compiz (core) - Info: Loading plugin: compiztoolbox
compiz (core) - Info: Starting plugin: compiztoolbox
compiz (core) - Error: Plugin 'opengl' not loaded.

compiz (core) - Info: Loading plugin: decor
compiz (core) - Info: Starting plugin: decor
compiz (decor) - Warn: requested a pixmap type decoration when compositing isn't available
compiz (decor) - Warn: requested a pixmap type decoration when compositing isn't available
compiz (decor) - Warn: requested a pixmap type decoration when compositing isn't available
compiz (decor) - Warn: requested a pixmap type decoration when compositing isn't available
compiz (decor) - Warn: requested a pixmap type decoration when compositing isn't available
compiz (decor) - Warn: requested a pixmap type decoration when compositing isn't available
compiz (decor) - Warn: requested a pixmap type decoration when compositing isn't available
compiz (decor) - Warn: requested a pixmap type decoration when compositing isn't available
compiz (decor) - Warn: requested a pixmap type decoration when compositing isn't available
compiz (decor) - Warn: requested a pixmap type decoration when compositing isn't available
compiz (decor) - Warn: requested a pixmap type decoration when compositing isn't available
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
compiz (core) - Info: Loading plugin: vpswitch
compiz (core) - Info: Starting plugin: vpswitch
compiz (core) - Info: Loading plugin: snap
compiz (core) - Info: Starting plugin: snap
compiz (core) - Info: Loading plugin: mousepoll
compiz (core) - Info: Starting plugin: mousepoll
compiz (core) - Info: Loading plugin: resize
compiz (core) - Info: Starting plugin: resize
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
compiz (core) - Info: Loading plugin: place
compiz (core) - Info: Starting plugin: place
compiz (core) - Info: Loading plugin: move
compiz (core) - Info: Starting plugin: move
compiz (core) - Info: Loading plugin: wall
compiz (core) - Info: Starting plugin: wall
compiz (core) - Error: Plugin 'opengl' not loaded.

compiz (core) - Error: Plugin init failed: wall
compiz (core) - Error: Failed to start plugin: wall
compiz (core) - Info: Unloading plugin: wall
compiz (core) - Info: Loading plugin: grid
compiz (core) - Info: Starting plugin: grid
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
compiz (core) - Info: Loading plugin: regex
compiz (core) - Info: Starting plugin: regex
compiz (core) - Info: Loading plugin: imgpng
compiz (core) - Info: Starting plugin: imgpng
compiz (core) - Info: Loading plugin: session
compiz (core) - Info: Starting plugin: session
compiz (core) - Info: Loading plugin: gnomecompat
compiz (core) - Info: Starting plugin: gnomecompat
compiz (core) - Info: Loading plugin: animation
compiz (core) - Info: Starting plugin: animation
compiz (core) - Error: Plugin 'opengl' not loaded.

compiz (core) - Error: Plugin init failed: animation
compiz (core) - Error: Failed to start plugin: animation
compiz (core) - Info: Unloading plugin: animation
compiz (core) - Info: Loading plugin: fade
compiz (core) - Info: Starting plugin: fade
compiz (core) - Error: Plugin 'opengl' not loaded.

compiz (core) - Error: Plugin init failed: fade
compiz (core) - Error: Failed to start plugin: fade
compiz (core) - Info: Unloading plugin: fade
compiz (core) - Info: Loading plugin: unitymtgrabhandles
compiz (core) - Info: Starting plugin: unitymtgrabhandles
compiz (core) - Error: Plugin 'opengl' not loaded.

compiz (core) - Error: Plugin init failed: unitymtgrabhandles
compiz (core) - Error: Failed to start plugin: unitymtgrabhandles
compiz (core) - Info: Unloading plugin: unitymtgrabhandles
compiz (core) - Info: Loading plugin: workarounds
compiz (core) - Info: Starting plugin: workarounds
compiz (core) - Error: Plugin 'opengl' not loaded.

Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
compiz (core) - Info: Loading plugin: scale
compiz (core) - Info: Starting plugin: scale
compiz (core) - Error: Plugin 'opengl' not loaded.

compiz (core) - Error: Plugin init failed: scale
compiz (core) - Error: Failed to start plugin: scale
compiz (core) - Info: Unloading plugin: scale
compiz (core) - Info: Loading plugin: expo
compiz (core) - Info: Starting plugin: expo
compiz (core) - Error: Plugin 'opengl' not loaded.

compiz (core) - Error: Plugin init failed: expo
compiz (core) - Error: Failed to start plugin: expo
compiz (core) - Info: Unloading plugin: expo
compiz (core) - Info: Loading plugin: ezoom
compiz (core) - Info: Starting plugin: ezoom
compiz (core) - Error: Plugin 'opengl' not loaded.

compiz (core) - Error: Plugin init failed: ezoom
compiz (core) - Error: Failed to start plugin: ezoom
compiz (core) - Info: Unloading plugin: ezoom
compiz (core) - Info: Loading plugin: unityshell
compiz (core) - Info: Starting plugin: unityshell
compiz (core) - Error: Plugin 'opengl' not loaded.

compiz (core) - Error: Plugin init failed: unityshell
compiz (core) - Error: Failed to start plugin: unityshell
compiz (core) - Info: Unloading plugin: unityshell
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0

(process:2786): GLib-GIO-WARNING **: g_settings_set_value: value for key 'visual-bell-type' in schema 'org.gnome.desktop.wm.preferences' is outside of valid range

(process:2786): GLib-GIO-WARNING **: g_settings_set_value: value for key 'visual-bell-type' in schema 'org.gnome.desktop.wm.preferences' is outside of valid range
Killed

Men jag får bara upp skrivbordsbakgrunden i datorn. Alla ikoner och genvägar i vänsterkanten är borta, kommer bara åt Firefox och Thunderbird med terminalen.
Hälsningar.

[ubot]

alf@alf-Compaq-Presario-CQ61-Notebook-PC:~$ dconf reset-f /org/compiz/
error: unknown command reset-f

Det ska vara mellanslag mellan reset och -f:

Kod: Markera allt

dconf reset -f /org/compiz/

Gör om stegen igen och se om du lyckas.

[alfeva]

Jag har gjort om stegen två gånger och får samma resultat. Jag får upp en varning på skärmen: No system tray detected on this system. Unable to start, existing. Jag bestämmer mig för att ominstallera för det tar kortare tid än att försöka hitta felet. Jag har allt viktigt vid sidan om så det fixar sig lätt. Jag tror att detta hände när jag pluggade in HDMI-kabeln för då "fladdrade" det till på skärmen och ikonerna försvann men kom sedan tillbaka. När jag öppnade datorn nästa gång var dom borta. Det är viktigt för mig att kunna använda HDMI överföring till TV med trådlös mus och tangentbord.Är det svårt??

[Antec]

Det verkar som Compiz total haverera, sen om jag förstått rätt så verkar det som att kommandot: unity --reset inte längre fungerar att reparera Compiz med i 12.10, Har lite kännedom att fler har haft problem med HDMI, det har förmodligen med ditt grafikkortdrivare att göra?

Edit: kan du inte använda en DVI-kabel och sen hdmi adapter mot tv? Skulle det kanske fungera? en sådan adapter är inte så dyr..

Edit glöm inte att du måste då även ha audio kablar vänster höger för att få ljud i tv

[alfeva]

Har ominstallerat och nu är jag på banan igen.

Tack antec.
Låter vettigt, tror Du det funkar med koaxialkabel bredvid DVI-kabeln. Är det mycket meck. med att få det att fungera.

[Antec]

Jag tror inte det är svårt men aktivera inte nått med hdmi på kortet alls, risken är att det blir samma fel igen, utan använd DVI direkt mot en adapter för hdmi för tv

[alfeva]

Tack alla för Ert intresse och god hjälp

[ubot]

Det är viktigt för mig att kunna använda HDMI överföring till TV med trådlös mus och tangentbord.Är det svårt??

Det är normalt bara att plugga in kabeln så det ska inte vara svårt alls. Det kan vara drivrutinen till ditt grafikkort som inte fungerar bra med HDMI i Linux. Det hade varit intressant att söka lite på Google efter produkt-id:t på ditt grafikkort och HDMI. Vad får du om du kör det här kommandot i Terminalen:

Kod: Markera allt

lspci -nnn | grep VGA

@Antec

Det verkar som Compiz total haverera, sen om jag förstått rätt så verkar det som att kommandot: unity --reset inte längre fungerar att reparera Compiz med i 12.10

Korrekt. Det är därför med sedan Ubuntu 12.10 måste köra:

Kod: Markera allt

dconf reset -f /org/compiz/

och

Kod: Markera allt

setsid unity

för att nollställa Unity. Kommandot dconf kräver att man har paketet dconf-tools installerat vilket du installerar enkelt med kommandot:

Kod: Markera allt

sudo apt-get install dconf-tools