Ok so pretty much my computer started acting weird in December, it would shut off randomly so I bought a new power supply and that didn't fix it so I bought a new case since my old one was really loud. It was working fine for a couple days then later when I started it up it would freeze at the gigabyte screen then later the computer would start up fine but nothing would show up on the screen so i took it to a computer store and they told me the motherboard was the problem so I sent it to the warranty and they sent me it back so I hooked everything up again and still has the same problem.