“I regularly get a weird ‘jump of the cursor’ where all of a sudden it jumps to the edge of the screen. Does anyone else experience this and is it something that can be resolved? I’m working on a Mac ...

Several users have reported problems with erratic cursor behavior that cannot be attributed to problematic tracking surfaces (as covered elsewhere in this report), since the erratic behavior continues ...

Since purchasing a 2.2Ghz Santa Rosa MBP in June, I've noticed an occasional issue where the mouse cursor will instantaneously jump ahead by several hundred pixels, usually in the direction I'm moving ...

It wasn’t a poltergeist, but for a short while, the supernatural seemed like a reasonable explanation for a customer’s problem. She was typing in Microsoft Word 2011 for the Mac, and the page kept ...

Mouse cursor on a HP 4320s is jumping around, tried changing various settings to no avail. Its a synaptics pad. Any suggestions on how to stop this?