Hello Thalia,
We are sorry to hear about the inconvenience caused. Do you mean you downloaded and installed the wrong display driver using AVG Driver Updater? We would like to inform you that AVG Driver Updater will check for the updated drivers only from the official websites of your PC manufacturer and hardware installed. If it is in a different way you got the dis[play dirver, please contact your PC manufacturer webiste or Microsoft to resolve your issue.
Has anyone been able to fix the problem if the wrong display driver was installed and then the monitor would only stay in sleep mode?
Hello Thalia,
We are sorry to hear about the inconvenience caused. Do you mean you downloaded and installed the wrong display driver using AVG Driver Updater? We would like to inform you that AVG Driver Updater will check for the updated drivers only from the official websites of your PC manufacturer and hardware installed. If it is in a different way you got the dis[play dirver, please contact your PC manufacturer webiste or Microsoft to resolve your issue.