Acer predator G3620 HELP 4 BEEPS

VyxenVii
VyxenVii Member Posts: 2 New User
I've been having and issue for a long time now and it's the fact that I've been getting 4 short beeps at start up... Now at the beginning it was fine I carefully open the PC and cleaned off the dust an it would work fine no big deal it would had worked fine. Now it won't work at all everything turns so its not power supply and I bought new rams so its not that I suspect is the mother board... I was hoping I could know where I can replace it I'm not an expert on computers but its the same 4 beeps and I've read the manual and nothing about it I've went on forums and none knew how to answer u just need to know how I can fix my computer its the only one I have....