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Gandalforce
SCSI Port
Posts: 95
Registered: ‎04-28-2015
Location: US
Views: 279
Message 1 of 5

X1 Extreme CPU clock speed stuck on battery

Clock speed stays at 0.80-0.81GHz when running off of battery power.

 

Power profile is on High Performance

Speedstep is on

Maximum Performance in all battery specific settings in uEFI

 

When charger or USB type C charger are plugged in, click speed jumps to normal usage, fluctuating between base click and normal Turbo Boost clocks. 

 

 

Social Support Agent
Social Support Agent
Posts: 662
Registered: ‎08-02-2018
Location: US
Views: 193
Message 2 of 5

Re: X1 Extreme CPU clock speed stuck on battery


Hi Gandalforce! Thanks for posting. Can you try opening, Control Panel / Hardware and Sound / Power Options.

On your preferred plan selected click on"Change Plan settings". Now click on Change advanced power settings.Then go down to Processor power Management and Make sure both Plugged in and On battery are set to 100%. Refer to the photo below.

 

Regards



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Social Support Agent
Social Support Agent
Posts: 662
Registered: ‎08-02-2018
Location: US
Views: 193
Message 3 of 5

Re: X1 Extreme CPU clock speed stuck on battery

.



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Gandalforce
SCSI Port
Posts: 95
Registered: ‎04-28-2015
Location: US
Views: 159
Message 4 of 5

Re: X1 Extreme CPU clock speed stuck on battery

I have checked these settings and both are at 100%

Gandalforce
SCSI Port
Posts: 95
Registered: ‎04-28-2015
Location: US
Views: 112
Message 5 of 5

Re: X1 Extreme CPU clock speed stuck on battery

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