Hi i installled the new 77.73 drivers for my 6600Gt btu didnt uninstall the 66.93 drivers first now i have to folders one saying NVIDIA and this has my new drivers in and one saying NvidiaTemp with my old drivers in...what do i do with the old driver folder?
Well, you can delete the old driver folder, restart, and, if the video doesn't work, restore the files from the Recycle Bin. If the video does work after a restart, feel free to dump it.