Chosen Solution
I just got all the parts for my 1st PC build a few weeks back and It won’t POST. Reseeted every connection, used 1 stick of RAM, used 2 Sticks of RAM, used internal graphics, and even got a new motherboard but nothing shows up on the screen and my keyboard won’t light up. Specs: CPU: AMD A8 9600 GPU: Nvidia GT 1030 Motherboard: 1st one: Biostar A320 MH ver.6.x Motherboard currently: Gigabyte A320M-S2H ver.1.2 RAM: G.Skill Ripjaw 5 2X4 GB 3200 PowerSupply: EVGA 600 BR SSD: Samsung EVO 870 250GB
@pikapika3092 Try connecting a pc speaker (example only) to the header pins on the motherboard (see image below for location on Gigabyte motherboard) and check if there are any beep error codes I realize that the problem has occurred with two different motherboards but it is one way to find out what may be happening
(click on image to enlarge for better viewing) Also do a paperclip test on the PSU to make sure that all the voltage supplies are OK.
