This doesn't sound like Firefox behaviour to me. I've never had any problems with it; it is (in my opinion) the best of all the browsers on the market. In 2nd place comes Google Chrome, so if Firefox isn't working well for you, try that.
That said, if the cursor is jumping around the screen I would think that is probably a deeper computer issue. Firefox has no reason to move your cursor, nor does it have any code for doing so. It is likely some kind of error in your OS or a virus.
Also, this forum is for questions / problems with the forums. If you want to ask questions concerning computing, use the "Technology & Computing" forum.
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That said, if the cursor is jumping around the screen I would think that is probably a deeper computer issue. Firefox has no reason to move your cursor, nor does it have any code for doing so. It is likely some kind of error in your OS or a virus.
Also, this forum is for questions / problems with the forums. If you want to ask questions concerning computing, use the "Technology & Computing" forum.
Thread Moved
