Originally Posted By: MaryCas
My most trusted and loyal friends. Before I use heavy tools on my computer, maybe you can troubleshoot this perplexing problem.

The pages (in programs)I open jump up and down. The slider goes berserk on some programs. I can't stop it. Is this a hardware problem, software or virus? I have a wireless Microsoft keyboard and mouse. I haven't done anything different recently. Any thoughts? Much appreciation.


I've had that happen on a few occasions. I just restart. Don't know what causes it.

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