D08 file format description

Many people share .d08 files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .d08 file can be edited, converted or printed with. On this page, we try to provide assistance for handling .d08 files.

2 filename extension(s) found in our database.

.d08 - DeductionPro 2008 Data

The D08 data files are related to DeductionPro. The D08 file is a DeductionPro 2008 Data. H&R Block’s DeductionPro is a free online tools to help you value your charitable donations.

Data files
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DeductionPro 2008 Data related extensions:
DeductionPro 2007 Data

.d01 - MicroSim PCBoard NC Drill Data

The D01 data files are related to Microsim PCBoard. The D01 file is a MicroSim PCBoard NC Drill Data. MicroSim PCBoard is a printed circuit board (PCB) layout tool. The Microsim PCBoard seems to be no longer supported.

Microsim PCBoard
Data files
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d02, d03, d04, d05, d06, d07, d08, d09, d10
MicroSim PCBoard NC Drill Data related extensions:
Nintendo 3DS Mii Data
QvodPlayer Data
Casio Prizm Add-in Language File
Windows Live Messenger Contacts Data
AutoCAD Electrical Project Ratings Data
Zuken E3.series Manufacturing Rule Library

Naturally, other applications may also use the .d08 file extension. Even harmful programs can create .d08 files. Be especially cautious with .d08 files coming from an unknown source!

Can't open a .d08 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 .d08 file extension is often given incorrectly!

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

c08, d80, f08, r08, s08, w08, x08

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

MS-DOS 8-pixel Screen Font
MicroStation Modification Site Resource File
WinAce Archive
Yamaha SY Series Sample
HEC-RAS Flow File
Paradox Secondary Index

Operating systems

DataTypes.net currently supports the following operating systems:

Windows XP/Vista, Windows 7/8/10, Windows 11, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, macOS, Mac OS X, iOS, Android

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DataTypes.net >> D08 file