DAT-WAL file format description

Many people often share .dat-wal files without providing instructions on how to use them. This can make it difficult for users to determine which program is compatible for editing, converting, or printing .dat-wal files. To address this issue, we have created this page to offer assistance and guidance on handling .dat-wal files. We provide information on compatible software, editing instructions and conversion options to help users effectively interact with .dat-wal files.

Our aim is to simplify the process and promote seamless use of the .dat-wal file format.

1 filename extension(s) found in our database.

.dat-wal - eM Client WAL Data

The DAT-WAL data files are related to eM Client. The DAT-WAL file is an eM Client WAL Data. eM Client is a Windows based e-mail client for sending and receiving e-mails, managing calendars, contacts, and tasks.

eM Client
Data files
- / -
eM Client WAL Data related extensions:
FCEUX 2 Movie Capture
SmartWare Pre 1.5 Graph Definitions Data
FITS Redistribution Matrix Data
CIRS Employment History Data
ACDSee Canvas Symbol Data

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

Can't open a .dat-wal 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.

Operating systems

At DataTypes.net, we strive to provide a seamless user experience by ensuring compatibility with a wide range of operating systems. The following is a comprehensive list of the operating systems currently supported by DataTypes.net:

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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