File extension DCTMP (.DCTMP) information

Windows cannot open DCTMP files?

If Windows is unable to open file extension .DCTMP you may have registry related errors or may not have the appropriate program installed. We strongly recommend that you run a free registry scan.

Appropriate program:

The .DCTMP file extension identifies incompletely downloaded Direct Connect protocol files. Direct Connect is a file sharing protocol which allows user to share files between each other. During download the files are given the file extension .DCTMP, however once the download is completed they will be renamed with their original extension.. Incorrect associations are the cause of many file extension errors. Scan your system to prevent, identify and repair DCTMP file extension association errors.


  • Performance: To optimize memory and CPU usage for DCTMP files run a free performance scan.
  • Stability: Fix DCTMP errors to make your system and applications more stable.
  • Drivers: Scan your PC for the outdated drivers which lead to system errors and slowdowns.

You are currently viewing the detail page for ABF file extension. This page contains a detailed description of the ABF file type, software tools to help resolve file association errors in the Windows registry together with relevant system utility applications and other related information.