What is the SDKM File Extension?

Author:   |   Last Updated: May 31, 2023

Microsoft Silver

SDKM File Summary

There are zero file types associated with the SDKM File Extension, with the most widely-observed being the SudokuMagicWFE format. According to our database, zero distinct software programs (conventionally, SudokuMagicWS developed by Cliff Gauntlett) will enable you to view these files. SDKM files are categorized ordinarily as .

These types of files can be found on both desktop and mobile devices. The main SDKM file type has a Popularity Rating of "High", meaning these files are very frequently present on your typical desktop or mobile device.

Please see the detailed information below to learn more about SDKM files and the programs that can open them. In addition, we provide simple troubleshooting information to help you open your SDKM file.

High
File Type Popularity
11690
File Rank

/ 11690

Active

File Status

31

May

2023

Page Last Updated

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Types of SDKM Files


Primary SDKM File Association

.SDKM
File Format:.sdkm
File Type:SudokuMagicWFE

Created by: Cliff Gauntlett
File Category:Data Files
Registry Key: HKEY_CLASSES_ROOT\.sdkm

Software Programs That Open The SudokuMagicWFE:


SudokuMagicWFE by Cliff Gauntlett

Windows

SudokuMagicPPC by Cliff Gauntlett

Windows

SudokuMagicMAC by Cliff Gauntlett

Windows

SudokuMagicMOB by Cliff Gauntlett

Windows

SudokuMagicSRV by Cliff Gauntlett

Windows

SudokuMagicWS by Cliff Gauntlett

Windows

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SDKM File Popularity


Top Operating Systems

Windows (82.33%)
Android (11.56%)
iOS (3.43%)
Macintosh (1.71%)
Linux (0.60%)

Top Web Browsers

Chrome (58.80%)
Firefox (11.05%)
Internet Explorer (9.04%)
Edge (8.46%)
Safari (3.87%)


Troubleshooting Problems Opening SDKM Files


Common Problems Opening SDKM Files

SudokuMagicWS is Not Installed

When you double-click your SDKM file, you may see a dialog box from your operating system stating that it "Cannot Open This File Type". If this is the case, it's usually due to the fact that you do not have SudokuMagicWS for %%os%% installed on your computer. Because your operating system doesn't know what to do with this file, you won't be able to open it by double-clicking.


Tip: If you know of another program that can open your SDKM file, you can try opening it by selecting the application from the programs listed.


Wrong Version of SudokuMagicWS is Installed

In some cases, you might have a newer (or older) version of a SudokuMagicWFE file that is unsupported by your installed application version. If you do not have the proper version SudokuMagicWS (or any of the other programs listed above), you may need to try downloading a different version of it, or one of the other software applications listed above. This problem is most common when you have an older version of the software application, and your file was created by a newer version that it cannot recognize.


Tip: Sometimes you can get a clue about the version of SDKM file you have by right clicking on the file, then clicking on "Properties" (Windows) or "Get Info" (Mac OSX).


Summary: In either case, the majority of problems opening SDKM files are related to not having the correct software application installed on your computer.


Other Causes of SDKM File Opening Problems

Although you might already have SudokuMagicWS or another SDKM-associated software installed on your computer, you can still encounter problems opening SudokuMagicWFE files. If you are still having problems opening SDKM files, there may be other issues that are preventing you from opening these files. These other problems include (listed in order from most to least common):

  • Invalid SDKM file references in the Windows Registry (the "phonebook" of the Windows Operating System)
  • Accidental deletion of the description of the SDKM file in the Windows registry
  • Incomplete or bad installation of a software application associated with the SDKM format
  • Your SDKM file is corrupted (issues with your SudokuMagicWFE file itself)
  • Your SDKM is infected with malware
  • Device drivers of the hardware associated with your SDKM file are corrupt or out-of-date
  • Your computer does not have the adequate system resources to open the SudokuMagicWFE format

Quiz: Which of the following is not a MIME type?








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