AMD Power now 失效

60011935

Dear all,

  D- h) p6 i" s+ R! y    I have found a  issue on AMD cpu (MV40, L625) that CPU frequency can't change automatically in Vista suddenly. when this phenomena
* D" v+ v7 h; r6 B* A
7 [6 o4 `' E1 I2 v* ]" U' z7 koccur,  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,
. o, e5 o- j5 o" e5 Nor 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..

I don't know what time it will ocuur.

Phydias

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