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>> CK9 file

CK9 file format description

Many people share .ck9 files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .ck9 file can be edited, converted or printed with. On this page, we try to provide assistance for handling .ck9 files.

1 filename extension(s) found in our database.

.ck9 - Cook'n Cookbook Backup

CK9 file is a Cook'n Cookbook Backup.

.ck9 file format description:
CK9 format description not yet available
Application:
Cook'n Cookbook
Category:
Data files
Mime-type:
application/octet-stream
Magic:
- / -
Aliases:
-
Cook'n Cookbook Backup related links:
-
Cook'n Cookbook Backup related extensions:
.dvo
Cook'n Cookbook Recipe

Naturally, other applications may also use the .ck9 file extension. Even harmful programs can create .ck9 files. Be especially cautious with .ck9 files coming from an unknown source!

Can't open a .ck9 file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:

example.ck9

To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .ck9 file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

cko, ckp

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

.cko
Kokogut C Output File
.cko
ChessBase Key Openings

If you find the information on this page useful, please feel free to link to this page.

https://datatypes.net/open-ck9-files

If you have useful information about the .ck9 file format, then write to us!