Hello, I've installed Windows 7 build 7600 (32 bit) and within a couple seconds to a half hour the computer will freeze up and require a hard reset. It doesn't matter what I'm doing. I could just leave it alone and it eventually locks up. Running programs doesn't seem to make it freeze any faster. Checking the logs reveals no pattern and there is no bluescreen or .dmp in the minidump folder. I have a 2.2ghZ AMD Athlon processor, an ATI Radeon 9550 video card, 2Gb of RAM (two 1gb sticks) and a motherboard with onboard sound and NIC (Via chipset). Here's what I've tried so far: -Ran the memory test and chkdsk. No problems found in either one. -Tried each stick of RAM individually and swapped slots. -Used the verifier tool to check the drivers and received no blue screen. -Made sure each driver is up to date. -Kept tabs on CPU and RAM usage, neither of which ever come close to maxing out. -Wiped the drive, did a clean install. -Started in diagnostic mode via msconfig -Booted into safe mode Everything eventually results in a lock up. Any ideas? Edit: Just noticed my typo in the title. Could a mod please fix that?