i have set my screen saver to bubbles, after approx an hour or so the bubbles on the screen are whizzing by very very fast. no other issues with screen saver. system recovers after mouse wiggle or key press. havent tried any
other saver.
dx up to date, vid drivers up to date
running W7 64 bit
duel vid cards gtx275 sli
duel monitors
I recently purchased a Toshiba Satellite P785 Series lap top with 17.3" TruBrite LCD display, I5 core, Windows 7 Home Premium 64-bit system.
I also, almost 3 years since the original post, have the same exact problem.
My wife also recently purchased an HP lap top with 15.6-inch diagonal HD BrightView LED-backlit display (1366x768), Intel Core i3-2350M. Her bubbles do not have this issue.
One thing I have noticed, it seems that most problems are occuring when the screens are larger than 15.6". Wondering if this has anything to do with the problem.
Obviously this issue is wide spread and has been an issue for a long time. I am very disappointed in Microsoft (M$). There should be a patch/fix for this by now.