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June 11th, 2024 15:29

CPU TDP drops on battery

Dell G5 15 5587

Dell G5 15 5587

Hi everyone. My problem is when laptop works from battery CPU speed drops to 0.8GHz. I checked that TDP dropped to 15W when this happen.

How can I rise minimum TDP or fix this problem?

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June 25th, 2024 08:47

@chris1058​ hello.

I done this common steps already.

Moreover, I updated my bios to 1.21 (even though I already had 1.21) and when this did not help, I downgraded it to 1.13 but still nothing...

Current laptop battery usage is just total butthurt.

I understand this is some bios setup hidden in bios. Mb off intel performance levels helps? but then I think CPU will always be on maximum speed which is unacceptable too.

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