computer hangs

  1. B

    Dell Laptop, slow & hangs

    My wife's laptop is used mainly for surfing the web & playing games on Facebook. The laptop hangs & then releases, while playing games. I ran the tsginfo.exe & the results are below. Also, this laptop is running Bitdefender for Anti-virus & firewall. The laptop uses wifi to connect to the...
  2. K

    Computer Hangs, screen bricks, audio buzz, reset slow

    My computer suddenly hangs. The screen stops but rectangular patches of the screen turns into broken pixels. The audio creates a buzzig sound. When i cut the power and turn it on again, the screen is black. After waitig awhile. It returns to normal, but the error happens again after a few...