Sorry to be asking so much in the 8 tag, but I'm having "growing pains".
I am having problems with Windows 8 and mouse performance:
While gaming, I noticed that there is lag of approximately 500 milliseconds after the last key release before the mouse pointer will move. I guess this has been implemented because Microsoft wants to help out RT users, but it's REALLY a problem for me. How can I disable it in Windows 8 Pro 64-bit?
I know, or at least am pretty sure, that this is not my touchpad malfunctioning. I have a little icon in my taskbar that shows whether the touchpad is activated (left/right-click or touchpad), and I can see that it activated but the mouse pointer does not move.
I recently installed touchpad drivers, so the driver is the latest one (at this question).