changed usable ram amount pc niw blackscreens

biking Viking

Honorable
Dec 22, 2013
1
0
10,510
I recently did a new computer build, and well i got 8gb of RAM basically a whole new setup. i cant post all the specs because my pc wont boot windows now what's going on is that i noticed i had 3.96gb of usable ram and i decided that i wanted the full 8bg of ram to use. After i reset my pc it wouldn't boot to the windows screen it loads the motherboard screen and that's it. i cant access bois menu because when i boot my pc up the screen is literally gone within 1 second. and or every time i spam the button to load my bios it just goes to the black screen and nothing happens.