Thank you for your fast feedback.
I was not able to execute
dconf reset -f /org/compiz/
at tty7 because i was not able to open a shell and on tty1 i got the error
"cannot autolaunch d-bus without x11 display".
So I did the work myself as good as i could on tty1.
sudo rm -rf ~/.config/dconf/user
sudo rm -rf ~/.cache/compizconfig-1
sudo apt-get install --reinstall compiz-core compiz
After a reboot the unity desktop was working again.
Thank you guys.
I don't know if there is be a better and cleaner solution.
Your unity_support_test returns now
OpenGL vendor string: NVIDIA Corporation
OpenGL renderer string: GeForce GTX 970/PCIe/SSE2
OpenGL version string: 4.4.0 NVIDIA 343.22
Not software rendered: yes
Not blacklisted: yes
GLX fbconfig: yes
GLX texture from pixmap: yes
GL npot or rect textures: yes
GL vertex program: yes
GL fragment program: yes
GL vertex buffer object: yes
GL framebuffer object: yes
GL version is 1.4+: yes
Unity 3D supported: yes
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You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to unity in Ubuntu.
https://bugs.launchpad.net/bugs/1389888
Title:
unity not shown only desktop with new nvida 970 card
Status in Unity:
New
Status in “unity” package in Ubuntu:
New
Bug description:
Hi
I have a new Nvidia 970 card.
This card is supported starting nvidia-343, so I installed them using
ppa:xorg-edgers/ppa .
After a reboot I see the login screen, I'm able to login but the top-right
menu and the unity bar on the left side is missing.
But I'm able to see my mouse and on a right-click I get a pop-menu.
What I've done so far:
- reinstalled ubuntu-desktop unity compizconfig-settings-manager
I'm added my log files to help you.
Can I do anything else to help you?
I hope you can help me.
To manage notifications about this bug go to:
https://bugs.launchpad.net/unity/+bug/1389888/+subscriptions
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