Disable 'Monitor Off' detection, how?

http://social.technet.microsoft.com/Forums/windows/en-us/8a9b5aa7-fe33-4e6d-b39b-8ac80a21fdc2/disable-monitor-off-detection-how

This thread that I linked is not answered, but it says that "Ronnie Vernon" have answered it which is not true. and solutions is not present. This needs to be fixed as its a issue for many of us with multi-monitor setups.