I disabled the screen saver to watch a baseball game the other day..  (It worked until I did this)

 

I enabled it again, and now it doesnt work.  Nothing fancy, just the regular windows provided screen servers..  No no avail.  The auto power off the monitor doesnt work now also,  all these things used to work until I got tired of hitting a key or moving the mouse to get the game back on the monitor..

 

I've run the dell check device program and it says everything is normal..  So I don't know what else to try..  Anyone else have any ideas?

 

Thanks

Bill