Common Errors

Learn how to avoid You require permission from Trustedinstaller message when you change or remove some protected files in your Windows system.

If your USB device isn’t detected or recognized on your Dell PC, here are a few troubleshooting steps for you. They have worked for many people.

If you see this error code in Device Manager: This device is not working properly because Windows cannot load the drivers required for this device. (Code 31), don’t worry! This is a common error and you can fix it easily! You can try Method 1 or Method 2, the best solutions to fix Code 31!

When function keys on your ASUS laptop not working, try solutions here. Then the problem should resolve. Apply to Windows 10, 7, 8, 8.1, XP & Vista.

Are you feeling upset when you find that your laptop battery won't charge? Don't worry! This article provides you with several fixes to resolve this issue.

If you're having trouble connecting your Bluetooth keyboard to your PC, here are some troubleshooting steps to try.

Scrolling on touchpad not working? Try thses tips. They have helped many users get their touchpad working again. You don't have to try them all; just...

PS4 mic not working? Try the four effective fixes to troubleshoot and solve your problem!

Seen an "Failed to install BattlEye service" error on your game? Don't worry. Discover how to successfully install the BattlEye Service and run your game with no error.

Discover how to fix the problem that DVD won't play on Windows 10 by installing a third-party DVD player and checking the status of your CD/DVD drive.