Gigabyte GA-EP45-UP3P Tags: Chipsets Power Supplies Gigabyte Motherboards Last response: September 27, 2009 2:23 PM in Motherboards Share Anonymous a b ) Power supply a b V Motherboard September 27, 2009 5:40:16 AM Hello, My Freind just got this mother board and it will not post or get to the BIOS screen. Has a intell 4core the post will not even beep. he did try to use a 300w power supply at frist then we got a 680 Power supply. then all it would do is power up the power down and repeat. any ideas?? More about : gigabyte ep45 up3p Shadow703793 a b ) Power supply a b V Motherboard September 27, 2009 2:23:34 PM Clear CMOS. 4 pin CPU,etc all installed correctly? Did you use the standoffs? List full specs. Can't find your answer ? Ask ! Publish Related resources SolvedGigabyte Z97x Gaming 7 vs Asus Z97-A. Which one for better durability and gaming? Forum SolvedGigabyte GA-H97-HD3 with i5 Forum SolvedNeed help with my Gigabyte 780 TI OC Forum SolvedAsus M5A99FX PRO R2.0 or Gigabyte GA 990FX UD5 R3.0. I can't decide on two motherboard. Forum SolvedGIGABYTE GA-F2A78M-D3H WITH AMD A8-6600k Forum SolvedPSU for Gigabyte GTX 780 OC Rev 2.0 Forum SolvedGigabyte Z97P-D3- what GPU will fit best? Forum SolvedGigabyte Radeon R9280x OC 3GB ?! Forum SolvedHow to know that my gigabyte ga-78lmt-usb3 motherboard is getting power from PSU? Forum SolvedDoes a Gigabyte R9 280 3GB run PCI-e 2.0 and 3.0 or 3.0 only? Forum Solvedi5-4670k+750W PSU+Gigabyte GTX 780 ti = Explosion? Forum SolvedIs the Gigabyte GA-H61M-DS2 Motherboard compatible with an nVidia GEFORCE GT620? Forum SolvedDoes the Gigabyte GA-970A-UD3P come with F1 BIOS? Forum SolvedGigabyte gv-R928WF3OC-3GD question, help please! Forum SolvedGigabyte p55-UD4P vs MSI 970A-G46? Forum Solvedmsi z97 gaming 7 or gigabyte z97x gaming 7 Forum SolvedGIGABYTE GA-Z97X-SOC Force vs. Asus SABERTOOTH Z97 MARK 1 for 4790K Forum Solveddoes GIGABYTE have good laptops? Forum SolvedGigabyte 7870 (USED) or Asus Radeon R7 260X-OC-2GD5 2GB (NEW) Forum SolvedASUS Z97-A or GIGABYTE Z97X-UD3H-BK Forum More resources Read discussions in other Motherboards categories BIOS Boot Chipsets ASRock Asus Chaintech DFI Elitegroup FIC Foxconn Gigabyte Intel MSI-Microstar !