> > 23 okt 2005 kl. 16.16 skrev Jim Freeman: > >> Whenever I pick up the powerbook while it's running I hear a >> buzzing sound, like something rotating at high speeds is rubbing >> somewhere. > I used to have the same with my Powerbook Rev A. I took it to be a hardware bug. The case was flexing slightly when i picked it up, and that somehow caused the CD drive, or perhaps the CD itself to rub against the case. Pretty annoying. -- Tarik