You can uninstall Device Service in one of the following ways:
Run naaf-deviceservice-x86-release-<version>.msi.
Click Next.
Select Remove and click Next.
Click Remove to confirm the deletion.
To uninstall Device Service through Control Panel, perform the following to your Windows operating system:
From the Start menu, navigate to Apps > Control Panel > Programs > Programs and Features.
Select NetIQ Device Service and click Uninstall.