I'm having problem on my PC that always re-starting whenever their is a power failure. My PC is connected to UPS thinking that it may not distrupt me whenever there is a power failure, but never serve the purpose of the UPS. I change the PSU thinking that may be the problem, but I already used two PSU with no change on the behaviour of my PC. The mobo is GA-8IPE1000-L (Rev 2.x) Intel 865PE chipset, processor = Intel 2.8Ghz 800FSB, video= ATI radeon 9200, HDD = Seagate Baracuda (80GB-IDE), memory Hynix PC3200 (512MB). Please help me to find out what's the problem of my PC, I'm suspecting that may be the mobo. By the way I also try three UPS (APC); APK and one with unkown brand (Binatone) but never solve the problem of re-starting. Any help are highly appreciated. Thanks