CMOS error, now no post

cmyers2215

Distinguished
Dec 27, 2007
10
0
18,510
I just received a new MB in the mail, which I hooked everything up on boot I received a "CMOS checksum error" I went into CMOS setting and reverted CMOS setting to default. On reboot it doesn't seem to post. My PSU is 600W if anyone is wondering. Any ideas, before I RMA?
 

cmyers2215

Distinguished
Dec 27, 2007
10
0
18,510
I just tried a new CMOS battery and that didn't work, either. I was able to reach the CMOS set up on the first boot but since then it doesn't seem to POST, or at least a display doesn't come up on my monitor.