>> 85D file

85D file format description

Many people share .85d files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .85d file can be edited, converted or printed with. On this page, we try to provide assistance for handling .85d files.

1 filename extension(s) found in our database.

.85d - TI-85 Calculator Graph Database

The 85D data files are related to TI Navigator. 85D file is a TI-85 Calculator Graph Database. TI-85 is a popular hand held calculator that's most often recommended for statistics students.

TI Navigator
Data files
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TI-85 Calculator Graph Database related extensions:
Line 6 POD HD400 Edit Preset Data
SCAMP FITS Image Header
TI-92 Calculator Matrix Data
AnswerTool Answer Data
Registrar v3 Bookmark Data
Registrar v4 Bookmark Data

Naturally, other applications may also use the .85d file extension. Even harmful programs can create .85d files. Be especially cautious with .85d files coming from an unknown source!

Can't open a .85d 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 .85d file extension is often given incorrectly!

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

5d, 85, 85c, 85e, 85r, 85v, i5d

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Microsoft Works Data
Corel Ventura Publisher 85dpi Font
TI-85 Complex Variable Data
TI-85 Calculator Expression Data
TI-85 Range 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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