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Uninstall USB Driver

This chapter explains the USB driver uninstallation procedure.

Note

Be sure to uninstall the USB driver using a user account with administrator privileges.

There are two USB drivers in the Windows Driver Package (Sunny Giken Inc. CDM Driver Package):
Bus/D2XX Driver and VCP Driver.
Both must be uninstalled.

  1. Click the Start button on the taskbar to open the Start menu.
    From the Start menu, select Settings (gear icon), or press Win + I to open Settings.

  2. Click Apps in the menu on the left side of the Settings screen.
    In the Apps section, click Installed apps to display the list of installed applications.

  3. In the list, either scroll to find the target USB driver (Windows Driver Package – Sunny Giken Inc. CDM Driver Package) or narrow the list by entering the app name in the search bar.

uninstall

  1. For both the Bus/D2XX Driver and the VCP Driver, click the three-dot menu (...) on the right side and select Uninstall.

  2. When the uninstallation confirmation dialog appears, click Uninstall or Yes to complete the process.

  3. Confirm that Windows Driver Package – Sunny Giken Inc. CDM Driver Package is no longer displayed in the list of installed applications.