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June 1st, 2024 05:05
Battery of laptop DELL Precision 7680 drains very fast
My battery fully charged drains extremely fast (30-60min) even if i select the option Batttery Saver,
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Unsolved
1 Rookie
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1 Message
•
2 Points
0
492
June 1st, 2024 05:05
My battery fully charged drains extremely fast (30-60min) even if i select the option Batttery Saver,
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DELL-Jesse L
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June 11th, 2024 11:56
Have you updated to the latest bios? If not please do so.
iitsmetoo
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June 20th, 2024 18:32
Hi,
we have similar issues with the newer Bios verions. Can you check for "High Definition Audio Controller" error code 55 in the device manager. Enabling "Internal Port DMA Compatibility Mode" in the Bios fixed the issue for us.
https://www.dell.com/support/kbdoc/en-us/000224493/high-definition-audio-controller-error-on-precision-laptops