Faulty bios settings can sometimes cause laptop battery not charging issues.
Laptop battery not charging hp.
The right column shows how long the battery should last at the current charge for the time it was recorded.
The column on the left shows the actual battery life.
If the difference is significant your battery is not lasting as long as it should.
Plugged in not charging if your laptop refuses to charge the battery even though it acknowledges that it s plugged in here s what you need to do.
Press and release the power button to start the computer using only the battery as the power source.
The power led located near the power icon glows while the battery is charging.
Open the device manager by searching for it or.
To confirm this theory you can always re install the battery and try booting up again.
To fix your hp laptop battery try updating your laptop bios.
If you still cannot charge your laptop return to the batteries section of device manager right click microsoft acpi compliant control method battery and then select uninstall.
Restart your computer once the driver is reinstalled.
Now plug in the ac adapter without the battery inserted start the notebook open windows control panel open device manager expand the entry for batteries right click on and the microsoft acpi compliant control method battery and select uninstall do not uninstall anything else here.
To update your laptop bios go to the hp official site and find the support page of your laptop.
If i unplug the ac power the laptop is shut down immediately.
Then download the latest bios update and install it on your computer.
If the computer powers on the battery is functioning.
Unplug the power adapter cord from the notebook.
When the process is finished click the action menu and select scan for hardware changes.
Is the battery is down.