Did Left Click Mouse Button Not Working on computer or laptop? Lets fix it

Mouse left click not working or left click randomly stops working for some reason?

Lets first, check and Identify if the hardware is not faulty itself.

If everything works as expected then there may something wrong with the mouse driver or third-party software conflicting.

Disconnect the mouse and connect it to a different USB port, Sometimes for no reason, can help.

There is a chance the touchpad might be interfering with the external mouse.

or we can say an outdated or corrupted gadget driver may cause this issue.

Reinstall mouse driver

This is another straightforward solution most of the time fix the problem for you.