A wzp file extension is related ot AMP1-16 update service. A wzp file contains ZIP archive with renamed file extension to WZP.
There is one other file type using
the WZP file extension!
.wzp - Firmware file
WZP file extension - AMP1-16 renamed ZIP archive
What is wzp file? How to open wzp files?
File type specification:
The wzp file extension is associated with the AMP1-16 update service. AMP1-16 was developed by the Wohler.
Update service can send files as an e-mail message and due the reason of the safety sends ZIP files with renamed file extension ZIP to WZP. The WZP file extension can be renamed back to ZIP and after that can be extracted.
This wzp file type entry was marked as obsolete and no longer supported file format.
This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.