This is the most common error. It usually means a background application has "claimed" the driver.
JETE webcams are generally devices, meaning they do not require a separate manual driver download for most modern operating systems like Windows 7/8/10/11 and macOS . When you connect the USB cable, your computer should automatically recognize the device and install the necessary generic drivers. Troubleshooting & Installation jete webcam driver
Most JETE models, including the W7, W7 Pro, W9, and Video Conference Group 2, use standard UVC (USB Video Class) drivers that are . This is the most common error
If an update doesn't work, select Uninstall device , then unplug and replug the webcam. Windows will automatically reinstall the driver upon reconnection. including the W7