Hello all,
I've been having some issues with a brand new build. I bought almost all the parts from Newegg and put them together. Sadly, it isn't working. When I hit the power button the power turns on for about 2 seconds and then shuts off and repeats this a . I was told it was my Mobo so I picked up a new mobo from a local store. That Mobo didn't even start the fans or show any signs of life except the green led showing it had power going into it. Obviously this mobo was DOA so I exchanged it for the same model and the new one will power on for a second or two and then turn off. This one doesn't repeat itself unless I hit the power button again.
My build is:
-Intel Pentium G850 Sandy Bridge 2.9GHz LGA 1155 65W Dual-Core Desktop Processor Intel HD Graphics 2000 BX80623G850
-(1st) GIGABYTE GA-H61M-S2H LGA 1155 Intel H61 HDMI Micro ATX Intel Motherboard
-(2nd/3rd) Asus P8H61-M LE/CSM Vid/Aud/GbLan/SATA mATX
-Kingston HyperX Blu 8GB (2 x 4GB) 240-Pin DDR3 SDRAM DDR3 1333 Desktop Memory Model KHX1333C9D3B1K2/8G
-OCZ ModXStream Pro 500W Modular High Performance Power Supply compatible with Intel Sandybridge Core i3 i5 i7 and AMD Phenom
-RAIDMAX Tornado ATX-238WR Black / Red SECC Steel ATX Mid Tower Computer Case
-HIS H677FN1GD Radeon HD 6770 1GB 128-bit GDDR5 PCI Express 2.1 x16 HDCP Ready CrossFireX Support Video Card with Eyefinity
-HITACHI Deskstar 7K1000.D HDS721075DLE630 (0F13179) 750GB 7200 RPM SATA 6.0Gb/s 3.5" Internal Hard Drive -Bare Drive
-Lite-On iHAS124 24x DVD+/-RW Black SATA
Also I have an older HDD with my OS and a older CD Drive that came with the Dell Dimension 2400 that I will be phasing out once this comp starts working.
I know the PSU works because I used it to boot the dimension 2400 (though I know it doesn't take as much power). The ram was tested by a local store that does diagnostics. He was the one that said my first mobo was dead. After seeing the DOA mobo I got from the local store, I was reluctant to agree with it. I have tried all the suggestions on the troubleshooting posts here as well as several others. I have breadboarded it, moved all the ram in and out of each mobo, reseated the CPU, installed the GPU, tried running it without any peripherals(literally just the cpu and hsf). I have double and triple checked that I have the 4-pin and 24-pin connectors in the right slots. I'm literally going crazy over why this isn't working. I'm down to it being either the PSU(somehow?), the RAM, or the CPU. On the first mobo, it did go to the BIOS screen on the first boot but said it didn't have a OS(because I didn't plug it in yet) After I restarted it, it wouldn't go back to the BIOS screen. I did somehow get it to power on long enough to test the CPU (made sure it was getting warm) but it has yet to get that far since.
Is it possible that the PSU I have isn't getting enough power into the mobo to even start it when it will power the whole other system??
Either way, I'm at the mercy of the experts here. Please Please help!
I've been having some issues with a brand new build. I bought almost all the parts from Newegg and put them together. Sadly, it isn't working. When I hit the power button the power turns on for about 2 seconds and then shuts off and repeats this a . I was told it was my Mobo so I picked up a new mobo from a local store. That Mobo didn't even start the fans or show any signs of life except the green led showing it had power going into it. Obviously this mobo was DOA so I exchanged it for the same model and the new one will power on for a second or two and then turn off. This one doesn't repeat itself unless I hit the power button again.
My build is:
-Intel Pentium G850 Sandy Bridge 2.9GHz LGA 1155 65W Dual-Core Desktop Processor Intel HD Graphics 2000 BX80623G850
-(1st) GIGABYTE GA-H61M-S2H LGA 1155 Intel H61 HDMI Micro ATX Intel Motherboard
-(2nd/3rd) Asus P8H61-M LE/CSM Vid/Aud/GbLan/SATA mATX
-Kingston HyperX Blu 8GB (2 x 4GB) 240-Pin DDR3 SDRAM DDR3 1333 Desktop Memory Model KHX1333C9D3B1K2/8G
-OCZ ModXStream Pro 500W Modular High Performance Power Supply compatible with Intel Sandybridge Core i3 i5 i7 and AMD Phenom
-RAIDMAX Tornado ATX-238WR Black / Red SECC Steel ATX Mid Tower Computer Case
-HIS H677FN1GD Radeon HD 6770 1GB 128-bit GDDR5 PCI Express 2.1 x16 HDCP Ready CrossFireX Support Video Card with Eyefinity
-HITACHI Deskstar 7K1000.D HDS721075DLE630 (0F13179) 750GB 7200 RPM SATA 6.0Gb/s 3.5" Internal Hard Drive -Bare Drive
-Lite-On iHAS124 24x DVD+/-RW Black SATA
Also I have an older HDD with my OS and a older CD Drive that came with the Dell Dimension 2400 that I will be phasing out once this comp starts working.
I know the PSU works because I used it to boot the dimension 2400 (though I know it doesn't take as much power). The ram was tested by a local store that does diagnostics. He was the one that said my first mobo was dead. After seeing the DOA mobo I got from the local store, I was reluctant to agree with it. I have tried all the suggestions on the troubleshooting posts here as well as several others. I have breadboarded it, moved all the ram in and out of each mobo, reseated the CPU, installed the GPU, tried running it without any peripherals(literally just the cpu and hsf). I have double and triple checked that I have the 4-pin and 24-pin connectors in the right slots. I'm literally going crazy over why this isn't working. I'm down to it being either the PSU(somehow?), the RAM, or the CPU. On the first mobo, it did go to the BIOS screen on the first boot but said it didn't have a OS(because I didn't plug it in yet) After I restarted it, it wouldn't go back to the BIOS screen. I did somehow get it to power on long enough to test the CPU (made sure it was getting warm) but it has yet to get that far since.
Is it possible that the PSU I have isn't getting enough power into the mobo to even start it when it will power the whole other system??
Either way, I'm at the mercy of the experts here. Please Please help!