just want to share the experience I don't really understand about the BltTest, but I found this one below instead when using Windows 7 x86 + 945 GM + IE 9 Beta
Acceleration.Level 5 - after few minutes, experiencing lag. at first I thought it's just only the browser, but it's not. it's the whole computer >,< - after the lag, the process run noticeably slower (if it can't be said very slow >,<), difficulty in typing and clicking occurs - I have to restart to eliminate the lag - tested more than 3 times, and get the same lag status Acceleration.Level 0 - uhm... well... it seems normal (compared to level 5) -- 9xx SOLDIERS SANS FRONTIERS
