Just as title. When I click one point A on canvas then very quickly click another one B, my photoshop cc sometimes will think i'm dragging from A to B - It's very annoying when using marquee tool, patch tool or even clone stamp tool.
It happens almost all the time, for both 64bit and 32bit; but in few times it doesn't happen. And it never happen on my laptop.
I tried to re-install my cc, open/close GPU accel, reset options, none works. I tried to installed CS5, everything is fine in it just like before.
I downloaded CS6 from adobe and it works well w/o this thouble. My system info: Win7 64bit, w/ nV GTX 660 (I ever tried to rollback the driver of graphic card, doesn't help) and Intel CPU.