Ok guys. Any input will be greatly appreciated. PLease help me figure this out:
The computer is crashing. I have not managed a successful boot yet. If you get to the point of loading services in Windows - it crashes with the BSOD and instantly reboots so I can't even see what the error was. If it crashes in BIOS (prior to even booting) - it can do so at any point - while detecting drives, usb devices, or after.
Mobo is ASUS P5B.
Things I tried:
1. New PSU (Hiper)
2. different RAM
3. different Video Card.
4. Disconnecting the Hard drive. Now this is where it gets tricky. With no HDD connected, you can successfully boot off the cd and run windows setup. Even with HDD connected you can run windows setup but it crashes right when windows starts looking for a place to install itself.
5. using other SATA slots, even the JMicron one.
Other thoughts: if it crashes before booting the OS, it looks more like going into suspend mode: hdd powers down but all the fans are spinning, with or without video signal (no consistency here).
The keyboard does not react every other time I boot. So sometimes I can get into BIOS and sometimes not, and get the "no keyboard detected code).
So, that's why I suspect the South Bridge: It controls the USB ports and the SATA controllers.
What do I do? Buy a new mobo?
The computer is crashing. I have not managed a successful boot yet. If you get to the point of loading services in Windows - it crashes with the BSOD and instantly reboots so I can't even see what the error was. If it crashes in BIOS (prior to even booting) - it can do so at any point - while detecting drives, usb devices, or after.
Mobo is ASUS P5B.
Things I tried:
1. New PSU (Hiper)
2. different RAM
3. different Video Card.
4. Disconnecting the Hard drive. Now this is where it gets tricky. With no HDD connected, you can successfully boot off the cd and run windows setup. Even with HDD connected you can run windows setup but it crashes right when windows starts looking for a place to install itself.
5. using other SATA slots, even the JMicron one.
Other thoughts: if it crashes before booting the OS, it looks more like going into suspend mode: hdd powers down but all the fans are spinning, with or without video signal (no consistency here).
The keyboard does not react every other time I boot. So sometimes I can get into BIOS and sometimes not, and get the "no keyboard detected code).
So, that's why I suspect the South Bridge: It controls the USB ports and the SATA controllers.
What do I do? Buy a new mobo?