My computer was working fine up until a few days ago. The games I were playing
were getting 60 FPS or more. Then suddenly I rebooted to find that the games are
now getting < 10 FPS.
This happened a few times already, and somehow I've managed to make it go
back to normal each time (last time I tweaked some nvidia-settings to fix it).
I'm unable to get it to go back this time and also wondering why this
happens. I have no idea whether its a Wine, Graphics Driver, or Linux error.
Any help would be greatly appreciated.