[Silvance]

This has been going on for awhile, and I can't figure out what it is. Every so often, the contrast or brightness slider that you can only access by pressing the front buttons on my monitor will randomly pop up, and lower/raise the setting. It happens maybe once a day, and keeps popping up every couple seconds for about a minute, then stops.

I've ran Ad-Aware, Spybot S&D, and Avast scans and gotten nothing, I don't know how to fix it and it's really annoying. Any help would be appreciated.