Help. I got the machine running and then it just died.

[jbx362]

I'm a noob. I put it together. Even installed mountain lion. it was working fine. As I was preparing to use multi beast, it just shut down. T tried rebooting, but it kept shutting down. I waited a day and was able to restart but got a message saying bios was corrupted. As i went into bios, it shut down again. The fans (even the cpu fan) were all going when the machine was on. I took it all apart and rebuilt to make sure there wasnt a short.
i took out the video, firewire cards and disconnected the hd cables. Still no luck.
Very frustrated at this point.
here is my build:

• Cooler Master RC-692-KKN2 Case
• Gigabyte GA-Z77-DS3H Motherboard
• Intel Core i7 3770K 3.5 GHz CPU
• MSI NVIDIA GeForce GTX 560 Ti (448 Cores) PCI-E 16X Graphics Card
• 8GB Corsair DDR3 1600 MHz RAM, 2x4GB
• 2TB Western Digital Caviar Black 7200 RPM Hard Drive
• Corsair Professional Series 650W Modular Power Supply
• Asus 24x DVD-RW Serial ATA Internal Drive
• SYBA FireWire 400/800 Card

 

[beelzebozo]

I waited a day and was able to restart but got a message saying bios was corrupted. As i went into bios, it shut down again.

Try flashing your bios. You'll need to read your motherboard manual for instructions. If that doesn't work, contact Gigabyte.

 

[jbx362]

Thanks for the help and fast response. I already contacted gigabyte and was told to take out the battery for 15 min. Also tried running out of the box. Same thing happened. It keeps trying to start and restart. I will flash the bios.