wrench97

Unplug the PC remove the side touch part of the metal case to remove any static charge, remove the battery. and on this board you should not have a jumper on the CLR_RTC contacts touch the two contacts with a piece of wire or a screwdriver blade. If it does have a jumper on those 2 contacts stop and post back, I'm pretty sure this is the board that had incorrect instructions in the manual which is probably why you don't have it in the manual. after a couple of minutes replace the battery plug it back in and see if it boots.