I was looking here and seeing many people having issues screen wise..I went to Nvidia and updated my 8600gt drivers to 306.23...Well now when I open a song it pops up right away and draws box's faster and there is no white box I'd see for a second anymore.. its instant now..something to consider !!

dunno if you use filehippo, but their (none intrusive) updater will tell you if there is a newer version.

windows updates etc. normally cause changes in other things.. although flash is forever updating these days.

Hay Fog Nvidia used to tell me and I do keep my drivers update'd video and chipset..I have to say screen performance is much smoother I was at 296.10 not far off the update !

That's the same driver used for my GeForce 560ti...I updated mine a couple of days ago.  I'm still experiencing problems with the EQ in the pro channel.  Not sure if it's video related or not.

Ted: go here: http://ca.asus.com/en/Mot...P8P67_DELUXE/#download see your chipset drivers are updated: Version 9.3.0.1019 Description Intel Chipset Software Installation Utility V9.3.0.1019 for Windows 32/64bit XP & 32/64bit Vista & 32/64bit 7.(WHQL) File Size 259,62 (MBytes) 2012.04.20 update..Further more there are many bios rev's for that board latest being P8P67 DELUXE BIOS 3509..I would read them! I cant promise you that it will fix your errors but It sure cant hurt ! and in doing so you knock out possible causes ! Jon

Thanks Jon...I'll check that out.  I haven't thought about checking for revisions for the MB.