Help! If I move a window around alot, it starts to glitch graphically!
If I were to say drag a window around alot, it will start to glitch. If this window has moved to the background once or more, it much easier to do this.
For some reason, I can't use PrintScreen when this happens but basically:
The top bar with the Maximize, minimize, X button dissapears.
When I move over where one of those buttons should be, it appears, somewhere in the upper half of the screen (not where it's suppose to be)
Nothing draws on the window. Nada. Except the background color of the window.
If I continue to drag it, the window is repainted, but the old image of it is not erased on the screen! This creates a blur effect around the edges.
Any help as to what is causing this?