My fiance's system is having issues where, after going to sleep, the entire system shuts down. We have to then start the computer back up by flipping the switch on the power supply. It's extremely frustrating. We just had to replace the board and processor, and already went through the whole process of reinstalling Win7 and reconfiguring the machine. It's running very well aside from this. Already looked through all the BIOS settings.
Win 7 64-bit Home Premium
8gb (2x 4gb sticks) DDR3
Dual GeForce GTX 550Ti (SLI)
AMD Phenom II X4 955 (Black Edition)
800W VisionTek Power Supply
Any thoughts? We're on S3 suspend if that matters.