Dear PDF24 supporters!
I noticed that at least the current version of the PDF24 creator (2.9.7) does not cleanly uninstall. It leaves behind a few registry entries associated with the PDF-printer that reference (among others) the following files:
- %SystemRoot%system32spooldriversw32x863PSCRIPT5.DLL
- %SystemRoot%system32spooldriversw32x863PSCRIPT5.NTF
- %SystemRoot%system32spooldriversw32x863PSCRIPT5.HLP
- %SystemRoot%system32spooldriversw32x863PS5UI.DLL
You might want to investigate.