I just started building a new PC, I have it in an outside the box build. I have hooked everything up and nothing happens when I turn the power on. I get a long beep followed by 2 short beeps.
And yes I have tried the guide here
http://www.tomshardware.com/forum/261145-31-perform-steps-posting-post-boot-video-problems
System Specs
MSI ATX DDR3 2133 Motherboard 970 GAMING
AMD FD8320FRHKBOX FX-8320 FX-Series 8-Core Black Edition
EVGA SuperNOVA 650 GS 80+ GOLD, 650W ECO Mode Fully Modular NVIDIA SLI and Crossfire Ready 5 Year Warranty Powe Supply 220-GS-0650-V1
Sapphire Radeon R9 280X 3GB GDDR5 DVI-I/DVI-D/HDMI/DP Dual-X OC Version (UEFI) PCI-Express Graphics Card 11221-00-20G
Crucial Ballistix Sport 8GB Kit (4GBx2) DDR3 1600 (PC3-12800) 240-Pin UDIMM Memory BLS2KIT4G3D1609DS1S00/BLS2CP4G3D1609DS1S00
And yes I have tried the guide here
http://www.tomshardware.com/forum/261145-31-perform-steps-posting-post-boot-video-problems
System Specs
MSI ATX DDR3 2133 Motherboard 970 GAMING
AMD FD8320FRHKBOX FX-8320 FX-Series 8-Core Black Edition
EVGA SuperNOVA 650 GS 80+ GOLD, 650W ECO Mode Fully Modular NVIDIA SLI and Crossfire Ready 5 Year Warranty Powe Supply 220-GS-0650-V1
Sapphire Radeon R9 280X 3GB GDDR5 DVI-I/DVI-D/HDMI/DP Dual-X OC Version (UEFI) PCI-Express Graphics Card 11221-00-20G
Crucial Ballistix Sport 8GB Kit (4GBx2) DDR3 1600 (PC3-12800) 240-Pin UDIMM Memory BLS2KIT4G3D1609DS1S00/BLS2CP4G3D1609DS1S00