ASTORE file format description

Many people share .astore files without attaching instructions on how to use it. Yet it isnā€™t evident for everyone which program a .astore file can be edited, converted or printed with. On this page, we try to provide assistance for handling .astore files.

2 filename extension(s) found in our database.

.astore - LUX Variables Data

The ASTORE data files are related to LUX. The ASTORE file is a LUX Variables Data. LUX is a program for processing of data, including images (not for cosmetic purposes, but as sources of data).

Data files
- / -
LUX Variables Data related extensions:
DataFlex Data File
RightNote Notebook
Gizmo Central Data
EZ-Forms Data File
BusiPlan Data File
Mercury Motif Data

.astore - Microsoft SQL Server Property Main Store

The ASTORE data files are related to Microsoft SQL Server. The ASTORE file is a Microsoft SQL Server Property Main Store. Microsoft SQL Server is a relational database management system developed by Microsoft.

Microsoft SQL Server
Data files
- / -
Microsoft SQL Server Property Main Store related extensions:
Microsoft Software Publisher Private Key
Microsoft Word for Mac Glossary Data
Microsoft Frontpage Home Page Data
Microsoft Excel 4 for Mac Toolbars Data
Microsoft Help 2 Combined Attribute Index
Microsoft Windows Installer Merge Data

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

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

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


Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Chrome SSL Server Keystore

Operating systems 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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If you have useful information about the .astore file format, then write to us! >> ASTORE file