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After restart my ubuntu no launchbar, no Dash appear. i also cannot open terminal by typnh Ctrl + Alt + T.

i am follwing this Unity doesn't load, no Launcher, no Dash appears

but my problem is that i am also unable to connect internet via WiFi. please help .

Community
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Dhurjati Borah
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  • Have you installed some software lately? or changed any configuration? – xeon Feb 28 '16 at 01:26
  • no , i have not changed anything. – Dhurjati Borah Feb 28 '16 at 01:30
  • Please login using the recovery mode(you will get the option at startup under the heading **Advanced options**) and try to solve the problems according to the fix mentioned. Hope this helps – xeon Feb 28 '16 at 01:33

2 Answers2

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Try this

dconf reset -f /org/compiz/

then

setsid unity

It should work afterwards

Ashu
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Try reinstalling vídeo drivers as well (ctrl alt t) for terminal or control alt f1 so you can reinstall them via there.

If you somehow break vídeo drivers unity breaks because hardware vídeo aceleration isnt working.

Carlos Sarria
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