Did the card come with its own driver install disk? This could be bad install of driver.This can happen.Use the disk that came with the card. After installing a driver for GPU restart pc that finishes the install. You may have to adjust display properties and screen resolution after the driver install. Or download correct driver from cards manufactures website.
Yes reinstall driver,reboot pc and adjust display properties and resolution. In wich way is it weired?
Ok picture is fine,reinstall driver. Im a dudette lol.