I've an HP personal computer with an integrated graphics card. It worked fine until yesterday.
Now when I try to switch to gdm it just boots up with my usual background and a computer icon in the middle of the screen. I can't do anything; I can't click it and can't log in.
I get the error message:
The system is running in low-graphics mode
I have tried the solution in How to fix "The system is running in low-graphics mode" error?
I have tried:
1. sudo apt-get install --reinstall ubuntu-desktop
2. Verified greeter-session=pantheon-greeter
3. Have tried switching to GDM
4. Have checked I have enough free disk space
5. Installing a new Intel driver from X-Swat repository
6. Reinstalling xserver-xorg
What else can I try?
