Recent content by JoePP

  1. J

    Red pixels on Dell monitor connected to laptop

    The cable and adapter are brand new and in perfect shape. I doubt they are the real problem since they worked just fine before I plugged in the mouse...
  2. J

    Red pixels on Dell monitor connected to laptop

    Hello, I have a Lenovo G570 laptop that is connected to a Dell u2311h monitor through a DVI cable with a HDMI adapter at the laptop end. It is only two weeks since I got the stuff and it has worked perfectly well until yesterday. After I connected my 6 year old Dell usb mouse to the laptop...