CPU stuck at 0.80Ghz, Fixed by removing keyboard screw
CPU stuck at 0.80Ghz, Fixed by removing keyboard screw
www.dell.com CPU Core Speed stuck at 0.80GHz Latitude e7440 | Page 2 | DELL Technologies
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...
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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