File Extension SPK

.SPK File

File extension: SPK
File type: Spark Compressed Archive
Do you have SPK - related issues?
First check your registry for hidden errors.


Notes about the SPK file extension:



Errors in your registry are one of the common causes for incorrect file associations on your windows system. It is highly recommended that you check your registry for file association errors (will also check for any other registry errors).

The SPK file type is primarily associated with 'Acorn'.

Detailed information for file extension SPK:


Primary association: Acorn
Mime type: application/octet-stream
Identifying characters Hex: 1A

Other applications associated with file type SPK:

  • SpyProof! (Encrypted Symmetric Key File) by Information Security CorporationSpyProof! basically automatically encrypts all data blocks written to a disk and then transparently decrypts them for any application as long as you’re logged in.
  • SYNETSIM (Spiked Firing Output File)SYNETSIM is a program for simulation of simple neural nets using multicompartmental reprogrammable neurons having realistic cellular properties and second-messenger-mediated modulation thereof. The documentation dates from 1996. Related links: SYNETSIM Documentation
File Identifier - TrID
'Identifying characters' used on FILExt.com are
provided by Marco Pontello from his TrID database




Important: When encountering any file extension issues it is always recommended that you run a free scan for Windows registry errors.

Technical data

To view technical data on file-extension SPK click this link to expand/hide the additional area.

System Info for File Extension .SPK

The following listing is compiled from the database produced by the 'Associate This!' program, selected data from the main FILExt database and information FILExt collected directly from user systems.

ProgramID: SouthlogicPackFile, FileType: Southlogic Pack File

ProgramID: BrightSpark.Document
EXEFile: %ProgramFiles%\New Wave Concepts\Bright Spark Demonstration\Spark.exe


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Did you know

Everytime you install & uninstall software and modify system components your Windows registry is left fragmented with obsolete, corrupted and harmful files.

We recommend you run a free registry scan to identify the issues causing problems on your PC:


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