======Error creating Service Entry (VPOP3) - 5======
If you get this error while running **VPOP3SVC QuickConfig** to install the VPOP3 service this might mean that some security software is blocking it from creating the service.

This has been observed with Sophos Antivirus. In that case, go to the Quarantine Manager in Sophos, and "authorise" the VPOP3SVC program and then re-run it.