@bksubhuti [quote=“megavolt, post:8, topic:47608”] Fan Speeds (RPM): N/A
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If there are fans, then the fans are not recognized. That’s also the reason for the higher power consumption because it also means that the power management does not work.
Could be possible that the high power consumption has to do with the UEFI. With acpi_osi="Windows 2015" for example, you can make the UEFI think it is using Windows. It works on some Acer Laptops.