I installed amd proprietary driver and when reboot, xserver wont come up.
After that I purged xserver and proprietary driver and try to install xserver again.
But it wont work.
apt-get install wont work. It says has no installation candidate
or
reading package lists... Done
Building dependency treee
Reading state information... Done
0 upgraded, 0 newly installed, 0 to remove and not upgraded
How to solve it?
sudo apt-get install ubuntu-desktop
? If that fails, please add the content of your/etc/apt/sources.list
file.sudo apt-get install ubuntu-desktop
might not be the best thing to do. It won't improve the situation.