I just installed Mint 13 MATE on a SSD and changed the Screensaver and Power Management settings so the PC or monitor do not sleep when idle, yet after a few minutes of not using it the screen goes blank and I have to wake the computer up by moving the mouse.
I havn't touched any settings on the actual monitor so I know this is a OS problem.
Have I missed a setting? How do I stop it from sleeping?
Thanks for any help