07-16-2019 08:21 AM
Mythinkpad P1 i7 8850h 16gb ram p2000 quadro laptop obviously becoming slowly when its running without ac power. Although powermode is performance, it become very slowly. if autocad opened that time it becomes freezing and at the end it crushes.
does anybody encounter with this issue?
07-18-2019 12:20 PM
If you download Intel's Extreme Tuning Utility, you will see the CPU clock goes from 4 Ghz to 1 Ghz when you go to battery. It's Lenovo's way to extend battery life. I don't know how to always have the 4Ghz even when on battery.