Left click on HP Notebook is somewhat unresponsive

[txstoby]

I do not know if this is a software or a hardware problem but when I left click, many times nothing happens or i have to click it more firmly to get a response. Any suggestions?

 

[richiestang_78]

Probably hardware. If you feel comfortable opening up the computer, look on you tube and perhaps its just as easy as cleaning out the contact for the button.