And more thankfully, there was an easy fix ... Adapter and Microsoft ACPI-Compliant Control Method Battery. Right-click on each item and choose Uninstall device. Yes, you are uninstalling your ...
Check if the laptop is charging with another power adapter. Read: How to fix Battery drain issues. 2] Open the battery compartment and clean it If you are sure that, the power adapter is working ...
press and hold the power button on your HP laptop for 15 seconds. Reconnect the battery first, if it is removable, and then ...