Re: COMPUTER PSU/PROCESSOR FAN PROBLEM



Robert,
Please, next post, may I suggest it be in lower case, as all upper case
is considered shouting, not to mention it is very difficult to read.
As far as your issue, it could be a CPU fan, a case fan a power supply
fan and/or a faulty power supply. Without proper testing equipment, it
would be just a shot in the dark. As far as replacing the power supply,
the wattage is dependent on what accessories are being run from the power
supply, type and how many of each. A rule of thumb many average user
desktops come with something around 300W, where many top-of-the-line
desktops and/or workstations will have a minimum 400W but I have seen
larger. Also note, many new desktops running those expensive 256MB Gamer
Video cards require not only an additional PCI slot, but a hard-drive power
connection, many requiring a minimum 300W power supply.
My suggestion - I'd go with the maximum allowed that wouldn't be
overkill for your day-to-day use.

--

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"Robert Gething" <virusking1052733@xxxxxxx> wrote in message
news:u2GkEzNgFHA.4024@xxxxxxxxxxxxxxxxxxxxxxx
> AFTER ABOUT 20MINS MY DESKTOP PC RUNNING XP PRO SP2 WILL SUDDENLY TURN
> ITSELF OFF.
>
> IT IS AS IF THERE IS A POWER SURGE BECAUSE IN ORDER TO GET IT TO POWER UP
> AGAIN I HAVE TO UNPLUG IT FROM, AND PLUG IT BACK INTO THE MAINS.
>
> I SPOKE TO A FRIEND WHO SEEMED TO THINK IT WAS THE PROCESSOR FAN. WHEN I
> CHECKED THE CPU TEMP IN BIOS SYSTEM HARDWARE MONITOR IT WAS 62 DEGREES C.
>
> I AM RUNNING AN AMD 2800 SEMPROM PROCESSOR, HOWEVER I WONDER WHETHER ITS
> THE PSU THATS GOING.
>
> I HAVE A PCI BUS MOTHERBOARD, SO IF IT IS THE PSU, WHAT REPLACEMENT PSU DO
> I NEED?
>
> A 250, 450, 500W?
>
> LIKEWISE, IF IT THE PROCESSOR FAN, WHAT REPLACEMENT HARDWARE IS IT BEST
> FOR ME TO PURCHASE?
>
> THIS IS OBVIOUSLY A HARDWARE ISSUE, BUT I OBVIOUSLY NEED TO KNOW WHICH
> HARDWARE IS CAUSING THE ISSUE.
>
> IS THERE A WAY I CAN DIAGNOSE THE PROBLEM WITHOUT TAKING THE HARDWARE TO A
> COMPUTER SPECIALIST AND GETTING IT TESTED?
>
> ANY HELP REGARDING THIS WOULD BE VERY MUCH APPRECIATED,
>
> --
>
> ROBERT GETHING
>
> VIRUSKING1052733@xxxxxxx
>
> ROBERTGETHING@xxxxxxxxxxx
>
> ROBERT_GETHING@xxxxxxxxxxx
>
>
>


.



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