Problem with Mozillas address bar

Our desktop computer has been doing something strange. When we attempt to type information on a web page using Mozilla (for an email or google, for example), the cursor goes to the address bar. It does this several times before stopping, usually after we click several times on the space where we actually want to type.

Does anyone have any idea how to correct this?

 

Is it only on this browser its doing this on?

 

Yes. We only use Mozilla or Chrome. It doesn't happen when we use Chrome.

 

Just use Chrome as its faster and better than Mozilla imo.

 

That may be the easiest solution. But I was hoping to fix the problem.

 

We've decided to just use Chrome, but here's a bump just in case someone might have a suggestion for fixing the problem with Firefox.

 

I am going to assume that you've done the whole re-install firefox + delete all extensions/add-ons + virus scan + etc?

 

I'd assume its some sort of extension or add-on with firefox. Try running it on no-addon mode.

 

Run Firefox Safe-mode and see if that fixes it. If it does, it is most likely one of your add-ons.