

Here, you can utilize a hotkey combination to restart your graphics drivers. When you plug the AC adapter into the laptop, there are no lights turning on at all. Go to the Start menu and click on the Power button. The following table lists possible blocking issues and provides links to troubleshooting information. if you can see windows image it a backlight issue.

Search for Internet Options in the start menu or taskbar search box if you are using Windows 10. Wait until Windows restores your system and restart. like Jane, it sounds as though your system is not completing POST successfully. You can later fix any issue related to your system and perform the update once it is resolved.
