Notes about the SPDF file extension:
Incorrect file associations could be the result of underlying issues within your PC system. As such it is highly recommended to scan your PC for invalid registry entries
, unused processes and other unfavourable system settings to identify slowdown issues.
The SPDF file type is primarily associated with 'Sealed' by SealedMedia. SealedMedia software integrates with existing business systems to deliver protection of valuable digital information. It enables complete control over who can use sensitive information and when. The originator can change rights to access and use a document even after itís been delivered including revoking access.
Detailed information for file extension SPDF:
Mime type: application/vnd.sealedmedia.softseal.pdfIdentifying characters
Hex: 53 6F 66 74 53 45 41 4C 20 , ASCII: SoftSEAL
'Identifying characters' used on FILExt.com are
provided by Marco Pontello from his TrID database
Invalid file associations could be the result of underlying issues within your Windows PC. It is highly recommended that you scan your PC for invalid registry entries
, unused processes and other slowdown issues.