If you are using a dedicated mouse with your laptop or desktop computer, but the mouse left-click button is not working on Windows 11/10 for some reason, here are some suggestions that may help you to ...
How to fix the touchpad? First, make sure that the touchpad is not disabled. Try the Fn+F9 combination to enable it. Turn OFF your laptop > Unplug the power cord from the laptop > Remove the battery > ...