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Lenovo G560/G460/Z460/Z560 - Fan running at 100% after waking up from sleep mode.


I realized after the G560/G460/Z460/Z560 the fan is running at 100% after exiting from sleep mode.


This BIOS V2.15 fix is only for those laptop fan which runs at 100% after exiting sleep mode for those who's G560 is running at 100% upon boot up. Please refer to this KB here


BIOS V2.15 has been released to fix this issue.


Kindly proceed to Support page to download BIOS V2.15


Please take note that if your current BIOS is older than V2.03, you would need to flash the BIOS to V2.03 first before proceeding to flash the V2.15.


You may read about it here if you have error flashing V2.15 BIOS

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