Restart your computer. Plug your webcam into another available USB port. Check your webcam cable. The cable might be damaged. Test your webcam on another working computer. The above steps will let you ...
Add or Remove Programs entry for A4 TECH USB PC Camera H. This is a driver for A4Tech's USB PC Webcams. Uninstall Command RunDll32 ...
When using a USB drive, if you receive an error that says— Code 39, Windows cannot load the device driver, this post will help you resolve the problem. The error ...