If you encounter the error, "Error Applying Transforms. Verify that the Specified Transform Paths are Valid" when uninstalling SD.
To uninstall SecureDoc forcefully you will need to use a third party utility
Before doing these steps please make sure you decrypted the drive first and then uninstall the boot logon.
Steps for un-installation of SecureDoc
1. Please download this utility from the following location http://c464521.r21.cf0.rackcdn.com/revosetup.exe 2. Install this software. 3. Once installation is completed run this software. 4. Now select the SecuerDoc from the list it is going to display. 5. Select moderate and click, click next to continue. 6. Mostly the message will come saying that installer location is not found click cancel and then click Ok and continue 7. Now It will display the list of registry entry Select all and Delete then click Next 8. Again one more screen it will show the list of files, select all and delete. It prompt a message it will delete some file after reboot. Click OK and continue. 9. Now click Finish and restart the machine to clean up completely. 10. Once machine is restarted open the registry to clean if any entries are left. Mostly you can see some entries will remain. Please delete them manually. Those are as below • HKEY_LOCAL_MACHINE\SOFTWARE\WinMagic • HKEY_LOCAL_MACHINE\System \CurrentControlSet\Services\WinMagic* delete all the Winmagic key found.