Lucky-Strike
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Posts posted by Lucky-Strike
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Hi,
Really old post, but ran into the exact same trouble :
- CPU : i5-7600k non-overclocked
- MB : Gigabyte Z270XP-SLI - BIOS F6
- Last BETA version of Aida64.On the attached file, you can see the normal situation on the left (CPU has a positive temp° and CPU-fan is displayed). Sometimes after using the computer for several hours, it suddenly goes to the situation on the right : negative CPU temp° and CPU-fan disapears. At that point, CPU-fan is running at a fixed speed (while it's configured to work on PWM mode).
Two years after, is your diagnosis still the same ? Do I have to send it back (I'm under warranty) ?
CPU - negative temperatures sometimes (Gigabyte Z77X-D3H)
in Hardware monitoring
Posted · Edited by Lucky-Strike
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By RMA I meant send it back to the seller (Amazon, bought less than 7 days ago), my bad ;).
Anyway, it seems that re-flashing the BIOS fixed the problem (!?). No update, just a re-flash. The bug did not occur during the last 6 days...
EDIT : spoke too quick, just got -55°C again, with PWM fans running at fixed speed...