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Permanently disable Intel Turbo Boost in Ubuntu 18.04

gb flag

I would like to permanently disable Intel Turbo Boost on my Ubuntu 18.04 due to my PC processor reaching around 70°C. I managed to turn it off by executing below command

echo "1" | sudo tee /sys/devices/system/cpu/intel_pstate/no_turbo

but after computer restart turbo boost was enabled again. Is there any way to disable it permanently?

FedKad avatar
cn flag
An method would be to put this command into your startup scripts. (See crontab)
Doug Smythies avatar
gn flag
Typically, it can be disabled in the BIOS if persistence is desired.
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