08-24-2019 07:23 AM - edited 08-24-2019 10:07 AM
I have P52 with BIOS version 1.18 are working fine.
After update to new BIOS version 1.28, the memory speed had improved to 2666MHz (my laptop have 96GB 2666MHz), but my laptop battery charge are not working.
Currently my device only has 80% of the remaining battery power, I shut down the device and do not know how to fix it.
Please help !
Solved! Go to Solution.
08-24-2019 02:34 PM
I just thought of something: What does Lenovo Vantage say about the status of your battery? It's in Hardware settings>Power, at the top.
Also, check Airplane Power mode (turn it off, uncheck "Enable auto-detection") and Battery charge threshold.