My wife's comp has a pair of Logitech z625 speakers. They sound fine, but they're afflicted with obnoxious potentiometer scratching that I can only briefly subdue with Deoxit. Is there a better fix?

Distorted or muffled sounds while playing games not only cause trouble but also worsen the gaming experience. There can be many causes of this problem, like incorrect sound settings on Windows, ...

Desperate for some help here, as I am at my wits end.<BR><BR>The brief scenario: My wife's grandfather is sick in a bad way, and so she wanted to make him a DVD of a bunch of their childhood VHS tapes ...