AMD Power now 失效

60011935

Dear all,
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    I have found a  issue on AMD cpu (MV40, L625) that CPU frequency can't change automatically in Vista suddenly. when this phenomena

' Q5 Z) }! v* P0 z6 doccur,  only afresh intall vista, it will OK, IF anyone meet this issue, please give me some advice , Thanks.

xtdumpling

Maybe you can check system power plan, set it to balance,
or run AMD P-state test tool to check if BIOS has built P-state table correctly.

60011935

Thanks for your reply, I have checked with PS Check tool, it is ok, BIOS have build PSS table correctly, This phenomenon is very random..
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I don't know what time it will ocuur.

Phydias

RUN VISTA command "perfmon" to check processor time at first.