File Extension 3DK

.3DK File

File extension: 3DK
File type: Saved SKF Format File

Notes about the 3DK file extension:

To open this file type, a required software must be installed. Without it you only see a Windows message "The following file cannot be opened" (Windows 7) or "How do you want to open this file?" (Windows 10) if you double-click the file. There click on "More apps" and choose a suitable software to view such files on your PC or from email attachments.

The 3DK file type is primarily associated with 'OS/2' by IBM. This is a floppy disk image. To convert back to floppy disks, find and download the file LDF.COM to get the LOADDSKF.EXE program to unpack files to diskettes. Run LDF from the OS/2 command prompt. A program called LOADDSKF appears in the directory. Type LOADDSKF xxxxx A: to create the new diskette (xxxxx is the file name).

Detailed information for file extension 3DK:

Primary association: OS/2
Company: IBM
Mime type: file/binary
Related links: OS/2 Shareware Web & BBS

To change file associations press Windows Key + X and then Apps and Features > Default apps > Choose default apps by file type. Invalid file associations could be the result of underlying issues within your Windows PC.

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