New Computer Build won't boot into BIOS

isabhattac

Prominent
Jan 13, 2018
11
0
510
I just finished my first build, and plugged it into my monitor, but my monitor just said no signal. I tried unplugging the cpu power cable and 24pin power cable and putting them back in. I also tried to boot up without a graphics card. Only used one stick of ram. Tried to reset my CMOS 2 times. Now after I reset my CMOS, the EZ Debug LEDS do a strange thing. First it says it can't find the CPU in the first 10 seconds of bootup then turns off. I think this is normal. Then after a few seconds it says it can't find the CPU again, and the CPU fan turns off. It says it can find the CPU after a few seconds. Next, after 5 seconds it says it can't find VGA and after a few seconds it finds it again. After that immediately it says it can't find the BOOT device and then light doesn't turn off and doesn't change to anything else. What do I do?