More and more people are using USB devices. When we use WinXP computers, we often need to insert USB flash drives, mobile hard disks and other devices; however, after inserting, the system pops up a prompt that the USB driver cannot be recognized, which makes the device unable to be used normally. . So what should I do if the USB cannot be recognized? The editor below will introduce to you the solution to USB devices that are not recognized by WinXP!

The steps are as follows:

1. Right-click "My Computer" and select "Properties---Hardware---Device Manager". Or through "Control Panel---System---Hardware---Device Manager".

2. Click the "Device Manager" button to enter. Find "Universal Serial Bus Thread Controller".

3. After selecting the item under "Universal Serial Bus Controller", select the uninstall button above, or directly right-click the mouse and select "Uninstall". Uninstall them one by one.

4. After uninstalling, click any of the options and select the "Scan for hardware changes" button above, and the system will automatically install the uninstalled driver.

5. Plug in the unusable hardware and the system will automatically detect and install the driver. Usually at this point, the hardware is ready for use.

The above is the solution to USB devices that are not recognized by WinXP. If you encounter the problem of USB not being recognized, you can refer to the above method and follow the steps first. This will help you solve the problem of USB not being recognized. Problem.