Use Windows 7 as example:
Step 1: Open “Control Panel”, tap “Programs and Features”

Step 2: Find drive “Tenda Wireless Adapter”, choose “Uninstall”.

Step 3: Tap “Uninstall/Change”, tap “Yes” to uninstall the software.



Step 4: Please restart PC.
Note:
If you uninstall the drive with plugging adapter into PC, please unplug it after finishing uninstallation.