Continous high-pitched buzzing sound on laptop from start up Tags: Laptops Computer Dell Last response: October 22, 2012 7:41 PM in Laptops & Notebooks Share Anonymous Laptop Expert October 20, 2012 7:53:16 AM Hello, new to computer but my second hand dell 9300 has suddenly developed this high pitched buzzing, any ideas why ? More about : continous high pitched buzzing sound laptop start | E-mail me updates | Report abuse Register or log in to remove penguintech October 22, 2012 7:41:04 PM is the sound coming from the speakers? could be the fan is going bad. | Report abuse Ask the community Publish Tom's Hardware>Forum>Laptops & Notebooks>Continous high-pitched buzzing sound on laptop from start up> Related ressources: ForumMotherboard making high-pitched noise during gaming ForumHigh-pitched noise coming from PSU during high-load ForumHigh-pitched noise driving me nuts ForumMonitor making buzzing sound ForumWeird buzzing sound from PSU. ForumLaptop buzzing noise??? ForumHigh-pitched squeal on first boot - video card or PSU? ForumWeird Buzzing noise While Moving The Mouse ForumA continous beep sound from motherboard compaq presario 2007 ForumLaptop Freeze in-game with Buzzing sounds Forum8800 GTX buzzing issues - Update Forum7970 buzzing sound ForumBuzzing and static sound ForumBack light or Inverter? ForumCan i shut my laptop off with keyboard windows xp professional? ForumCan i shut my laptop off with keyboard windows xp professional? ForumLaptop has no sound Forum[Solved] Laptop spams the W key and than stops working. ForumHow to unlock acer laptop bios password ForumHelp buying a gaming laptop! More resources Read discussions in other Laptops & Notebooks categories Battery Acer Asus Dell Hewlett Packard iPad Toshiba Vaio !