Why is the display on my Dell Studio 1555 laptop blurry?

Sudheer October 27, 2014

I am using a Dell Studio 1555 laptop with windows 7 ultimate N 64-bit edition. Most of the time, it shows the screen contents as slightly blurry and zigzaggy. How can I fix this?

  1. ha14
    October 27, 2014 at 7:10 pm

    update BIOS
    reinstall graphic card driver

    Windows Aero Glass visual effects are not working or displayed