>> BTSK file

BTSK file format description

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

1 filename extension(s) found in our database.

.btsk - HyperCard Button Task Data

The BTSK data files are related to HyperCard. BTSK file is a HyperCard Button Task Data. HyperCard is application software and a programming tool for Apple Macintosh and Apple IIGS computers. The HyperCard seems to be no longer supported.

Data files
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HyperCard Button Task Data related extensions:
HyperCard Stack Data
HyperCard Stack Converter Data
HyperCard WILD Data
HyperCard External Commands

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

Can't open a .btsk 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:


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 .btsk file extension is often given incorrectly!

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

bsk, btk, bts, tsk

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Blaise Database BSK Data
Blaise Specification
Pocket PC Theme Skin
Task Coach Data
Combat Mission Shock Force Saved Scenario
PhotoImpact Commands Data

Operating systems currently supports the following operating systems:

Windows XP/Vista, Windows 7/8, Windows 10, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, Mac OS X, iOS, Android

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