Did you download and install the latest drivers from Intel? Was the system stable before or is it a new build?
Hello. Thank you for your reply. Yes, I had loaded the intel drivers. But I had also left the sound card on the board (this is a rebuild from a win7 32 home to a win764 pro) and hadn't loaded the video driver from AMD. Removed sound card, loaded AMD driver and proceeded with install- seems good.
Thank you again.