Everything started few days ago, when i try turn on PC and he's doesn't post, only 3 long beeps and MB msi h310m pro-vd plus shows ez debug led white light on VGA, then i try turn on pc with motherboard integrated graphics, but problem keep same. Yesterday i buy new Motherboard asus prime h310m-k r2.0 and now pc post, but still doesn't work, only beeps, u can watch in the video.If you're serious about wanting help, then we need more info. Please follow these instructions:
If you're looking for advice, the best way to get it is by providing as much information as possible right from the start. This allows other readers the context they need to point you in the right direction. Here are some suggestions to improve your chances of getting solid answers: What should...forums.pcgamer.com
Of particular interest are:
PC make & model;
Exact make & model of your Power Supply;
Case & cooling parts;
What BIOS and version;
Are all drivers & BIOS up to date?
Is the PC new/old?
Was PC working before? If yes, did you change anything before problem started?