You can replace the existing Kappris GPD on a client's machine as follows:
- Copy the new Kappris.GPD file to the .\Kutana\Kappris folder.
- Run KInstaller /u to delete the Kappris driver.
- Delete the Kappris.GPD and Kappris.BUD files from the folder C:\windows\system32\spool\drivers\w32x86\3
- Run KInstaller
KInstaller will reinstall the Kappris driver using the new instance of Kappris.GPD