An rqf file extension is used by R-Quest Duplication Systems for firmware updates.
RQF file extension - R-Quest Duplication Systems firmware update
What is rqf file? How to open rqf files?
File type specification:
The rqf file extension is associated with R-Quest Duplication Systems used for CD/DVD duplicating. File contains firmware update.
Most likely some old format without support. No further information could be found.
This rqf 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.