"DVDWrite Now 1.5.12 SP2" can not be uninstalled

This is most likely not a duplicate of any other ticket, because the application uses no msi installer (which are known to not work too well for uninstallation)!

Reproduction steps

• install DVDWriteNow 1.5.12 SP2 from rapps
• reboot
• the driver should be in use now
• try to uninstall from startmenu
• after reboot check whether it is really uninstalled

Expected result
The startmenu entries should be gone and the driver should not longer be in use
2k3sp2_ok.webm

Observed result
The startmenu entries do remain and the driver is still loaded
0.4.14-RC-96-g08352ec_affected.webm
0.4.14-RC-96-g08352ec_affected.log