To prevent or avoid further data loss or system crash problems, it's highly recommended for all of you who got System Configuration issues fix it ASAP. Luckily, the methods to resolve the System Configuration issue aren't as complicated as you might think and you can try all them one by one. Many things can lead to System Configuration issues and there are several different troubleshooting steps to try.
After driver un-installation, restart your computer, and plug the driver device on it. The computer will detect the device after start-up.
1.Click Start, type Device Manger and click on the first searching result.
2.Find and double-click the device category which you want to install the driver.
3.Right click the device and choose Update Driver Software.
4.Select Browse my computer for driver software on the new appeared window.
5. Click Let me pick from a list of device drivers on my computer
6. Install the driver that ends with "(Legacy)", click Next.
1.Click Startup and type cmd in the searchbox, then double click on cmd.exe.
2.Type gpupdate and press enter, then you can destroy virus on your computer.