A liveupdate file extension is related to the Symantec Liveupdate service. A liveupdate file stores data.
LIVEUPDATE file extension - Symantec Liveupdate data
What is liveupdate file? How to open liveupdate files?
File type specification:
The liveupdate file extension is associated with various applications, developed by Symantec.
The liveupdate file contains some kind of data used by Liveupdate service.
Most likely some old format without support. No further information could be found.
This liveupdate 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.