I'm using Windows 7 64bit RTM since 2 months, before I was using RC1. I've had this problem also on RC1 but now I know why. Now on RTM I'm using intel series 4 drivers
which came with Windows, but I updated them by downlading newer version from intel (for Windows 7/64 ofcourse). And now when I'm watching some video (doesn't matter if it's on youtube or in video player) and I've aero enabled and do some alt-tab screen is getting unrecognizable. I'm attaching the screenshot. I tried to uninstall this driver
, I even tried to uninstall original driver and delete driver files, then download driver again via windows update but problem exists. Weird thing is also that I've got only 2 restore points and I don't have restore point before installation of drivers from the intel site.
Any Ideas? I don't want to reinstall whole system http://img262.imageshack.us/img262/9053/artefacts.jpg
Also I get glitches like in this post: Intel - Graphical Aero Glitches