This week I built two systems using SOYO Tek motherboards model 5EMA+ with AMD K6-2/450 CPUs and 128MB PC100 SDRAM in one and 64MB in the other. These boards use the ATX form factor. I installed Windows 98 OEM versions on both systems and the motherboard drivers as well as all drivers for video, sound, intellimouse, and modem. My problem is that when shuting down by the normal method everything is OK if I restart instead of shutdown but if I choose shutdown then ScanDisk runs when I restart. I have used the motherboards before when building 400MHz systems with the same specs and OS and never experienced the problem. Is it because of the extra 50MHz or what and is there something I can do to stop it? Also could the polarity on one of the case cables for power or reset, etc., cause this type of problem? I’m sure I am just missing something here but….I am building another system with the same specs next week and would like to get the bug corrected.