CPU Core Speed stuck at 0.80GHz Latitude e7440 | Page 2 | DELL Technologies
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Hello every one, I try the core speed of my cpu won't exceed 0.78 Ghz. I've updated the bios to A25 check that's not the issue. Power options in the windows settings are high performance so that's...
  • ElectroLisa@piefed.blahaj.zoneEnglish
    2·
    2 days ago

    Iirc Dell laptops have a Prochot flag which can get triggered by ex. off-brand charging brick or battery. I guess that screw was shorting something, which in turn would trigger that flag and throttle the CPU clocks