programs scrolling to left of screen or down such as volumn and videos and internet screen help

[kaza85]

programs scrolling to left of screen or down such as volume and videos and internet screen. a hacker got into computer and havn't been able to fix problem can anyone help to disable computer volume from moving on its own and programs scrolling left on the screen. I've been searching internet for a fix and havn't found a solution yet to this computer problem

 

[Aeacus]

Best fix: format your storage devices and reinstall your OS.