error code 28

  1. Aikkasmommy

    Windows 7, error code 28

    HELP!! I was given a Dell PC with Windows 7. Well I had bought a Realtek wireless USB adapter. I downloaded the CD/driver, and my computer won't download the adapter. It says that I don't have a driver for it, even tho I just installed the driver that came with it! I'm not tech smart, so please...