>> ALT file

ALT file format description

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

3 filename extension(s) found in our database.

.alt - Microsoft Dynamics AX Application Label Temporary File

The ALT other files are related to Microsoft Dynamics AX. The ALT file is a Microsoft Dynamics AX Application Label Temporary File. Microsoft Dynamics AX is one of Microsoft's enterprise resource planning software products. It is part of the Microsoft Dynamics family.

Microsoft Dynamics AX
Other files
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Microsoft Dynamics AX Application Label Temporary File related extensions:
Microsoft Word 5 for Mac Plug-in
Microsoft Money Lock File
Microsoft Rights Management Protected Data
Microsoft Bookshelf Find Menu Shell Extension
Microsoft Exchange Public Folder Shortcut
Microsoft Visual Studio Macro

.alt - Corel WordPerfect Menu Library

The ALT data files are related to Corel WordPerfect. The ALT file is a Corel WordPerfect Menu Library. Corel WordPerfect is a word processing application.

Corel WordPerfect
Data files
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Corel WordPerfect Menu Library related extensions:
PacketView Pro Data
Torque 3D Model Data
Corel Paint Shop Pro Tile Preset
Chromeleon Backup Archive
Finale Enigma Transportable Data
CRiSP Harvest Fishery Policy Data

.adf - ReliaSoft ALTA Data

The ADF data files are related to ReliaSoft ALTA. The ADF file is a ReliaSoft ALTA Data. Accelerated Life Testing (ALTA) software is an advanced module application available in ReliaSoft Weibull++ for accelerated test planning and quantitative accelerated life testing data analysis.

ReliaSoft ALTA
Data files
- / -
ReliaSoft ALTA Data related extensions:
Corel WordPerfect ME Top Overflow Data
TI-83/84 Plus Window Setup
Orbit Construction Data
Gaussian Z-Matrix Chemical Modeller Input Data
Lightwave 3D Surface Data
SlickEdit Lexer Definition

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

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

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

ait, akt, al, alf, alg, alr, aly, amt, aot, apt, at, atl, lat, lt, qlt

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Nimbus 7 SAMS APRIORI Data
Act! Database Log
Adobe Illustrator Template
ER Mapper Algorithm Data
Alphacam Punch Tool Data
Digital Video Broadcasting AIT 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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