VNF3-250 CPU voltage Problem in XP

dcarroll

Junior Member
Oct 21, 2004
1
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New Chaintech VNF3-250 mother board & AMD 64 2800+ Processor
Must set CPU core to 1.45 volts or XP will shut off power

With ME OS I can set core voltage to 1.65 with not problems, also run memtest86 at this voltage with no problems.

Temp of CPU no problem, have XP-90 HS, so even @1.65 vore running toast temps are only 46C

Have tried different PS with same problem.

Any suggestions...
 

RaymondY

Golden Member
Nov 23, 2000
1,627
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I'm running my VNF-250 mobo with the original BIOS and have my A64 2800+ o/c with 2.3ghz at vcore 1.7volts with the retail HSF without any problems. System stability is awesome!!!

brief system specs:

WinXP Pro w/SP2
Antec Lanboy with Antech TruePower 430
2 optic drives, 1 hdd