After spending hours putting together my new PC ( some new parts, some old parts from my previous computer) I finally get the thing to boot up. THe fans are spinng and the lights go on, but the only thing is theres no display. Ive tried multiple things to get it to work, but still no luck. If anyone has any feedback as to what i should do, it would be greatly appreciated. Here are the Specs: ASRock AOD790GX/128M AM2+/AM2 AMD 790GX ATX AMD Motherboard AMD Phenom 9750 2.4GHz Socket AM2+ 125W Quad-Core Processor Western Digital Caviar Black WD7501AALS 750GB 7200 RPM SATA 3.0Gb/s 3.5 APEVIA ATX-AS520W-BK 520W ATX Power Supply POWERCOLOR AX3650 1GBD2 Radeon HD 3650 1GB 128-bit GDDR2 PCI Express 2.0 x16 OCZ Platinum 2GB 240-Pin DDR2 SDRAM DDR2 1066 (PC2 8500) Also keep in mind the MoBo has an onbord video card which I've tried already, by itself and while the graphics card was still attached.