Recently, all USB devices stopped working on my laptop. Devices are powered but not working. Mice, drives, keyboards, and all other devices. For example, when I plug a mouse in, it is identified correctly in device manager, but with a yellow exclamation mark by it. Also, several identical devices appear in DM, but they are hidden. Same with my Passport backup drive. When I boot up in safe mode however, I can use my mouse/keyboard. I'm in desperate need of a fix here before I revert back to Win7! Any ideas?
My Computer
System One
-
- OS
- Windows 8.1