ucould2
Posts: 258 +2
I've upgraded my PSU & now Mobo NO-POST
Background:- I recently bought a second hand Mobo to upgrade my system to be able to extract the most out of my Socket-478pin Intel 3.4GHz CPU (Standard settings NO overclocking)
FROM-> GA-8GE800 Pro with 533/400 MHz FSB, DDR266/333 ( PC2100/2700) 184 pin (2.5v) with Max capacity: Up to 2 GB & 1 x AGP 4x, supports 1.5v display card only
TO-> GA-8KNXP with DPS & 800 / 533 / 400 MHz FSB, Dual Channel DDR 400 / 333 / 266 -6 x DIMM slots with Max capacity: Up to 4 GB & 1 x AGP Pro slot AGP with Voltage / Clock adjustable via BIOS
I then needed to replace my PSU to quieten the whole system down and control the temperatures within my Tower case so I purchased a 550W "CoolerPOWER" model PTI-1 which has an internal 120mm fan, to replace the standard item 300W "TT model:ATX-300 Pentium 4" which only has a external 80mm fan.
The noise and cooling problems were addressed well I thought until about two weeks after purchase and the computer froze whilst I was surfing the internet.
So I forced the system off using the frontside (soft-off) power button and since then the computer does not POST. Everything is running eg. all the fans the drives including the DVD power up. And even the RAM LED illuminates but there is no BIOS beep.
I've reconnected the old PSU and disconnected all other power consumtion but still NO POST.
Question:- Was this caused by the new PSU or is it just more likley that the Mobo has given up the ghost.
The retailer that supplied the new PSU suggested that I bring in the Mobo but they also said they will charge for this service?
Any assitance would be very appreciated, Cheers
Background:- I recently bought a second hand Mobo to upgrade my system to be able to extract the most out of my Socket-478pin Intel 3.4GHz CPU (Standard settings NO overclocking)
FROM-> GA-8GE800 Pro with 533/400 MHz FSB, DDR266/333 ( PC2100/2700) 184 pin (2.5v) with Max capacity: Up to 2 GB & 1 x AGP 4x, supports 1.5v display card only
TO-> GA-8KNXP with DPS & 800 / 533 / 400 MHz FSB, Dual Channel DDR 400 / 333 / 266 -6 x DIMM slots with Max capacity: Up to 4 GB & 1 x AGP Pro slot AGP with Voltage / Clock adjustable via BIOS
I then needed to replace my PSU to quieten the whole system down and control the temperatures within my Tower case so I purchased a 550W "CoolerPOWER" model PTI-1 which has an internal 120mm fan, to replace the standard item 300W "TT model:ATX-300 Pentium 4" which only has a external 80mm fan.
The noise and cooling problems were addressed well I thought until about two weeks after purchase and the computer froze whilst I was surfing the internet.
So I forced the system off using the frontside (soft-off) power button and since then the computer does not POST. Everything is running eg. all the fans the drives including the DVD power up. And even the RAM LED illuminates but there is no BIOS beep.
I've reconnected the old PSU and disconnected all other power consumtion but still NO POST.
Question:- Was this caused by the new PSU or is it just more likley that the Mobo has given up the ghost.
The retailer that supplied the new PSU suggested that I bring in the Mobo but they also said they will charge for this service?
Any assitance would be very appreciated, Cheers