Supermicro

My supermicro H8DCE worked fine but I bought a new video card Msi Radeon R9 270 (2gb) and it doesn't post. There's an error code: 2 short beeps and 8 long beeps. The manual said that it is a problem with the GPU but I don't know what's the problem.

Hey, I have never opened up a computer, I could figure out the mini pci port on supermicrox10slv-.q board, now I need to install a intel dual wireless ac 7265 card on it. How do I do that? Later, I need to get the drivers for it for windows 7 & 10, and also check if the module allows for an...

Motherboard - Supermicro - X6DA8-G2 Proessors (2) - Intel - 2x XEON 3.2GHZ 1MB 800FSB Ram (DDR2) - PDPsystems - 4x PC2-3200 REG ECC 2GB(2x1GB) IPMI 2.0 - Supermicro - IMP20-E Video Card - Norwood Micro - Radeon 9250 256 DDR Memory Hard Drive (SCSI) - Seagate - ST336753LW 36.7 G CD Rom...