.BA_ File Extension

Renamed BAT File

Developer Microsoft
3.9  |  7 Votes

What is a BA_ file?

Renamed .BAT executable file that uses an underscore ("_") instead of the "t" so that the file cannot be accidentally run when double-clicked in Windows; can be renamed back to a ".bat" file and then run.

More Information

BA_ files are also used by some application installers so that the user doesn't run the file instead of an intended and more obvious installer file such as Setup.exe.

NOTE: A BA_ file may also be a compressed BAT file that can be expanded using Microsoft's Expand command line utility. This file type uses the underscore convention in the same manner as .EX_ and .DL_ files.

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Programs that open BA_ files

Included with OS

Verified by FileInfo.com

The FileInfo.com team has independently researched the Renamed BAT file format and Windows apps listed on this page. Our goal is 100% accuracy and we only publish information about file types that we have verified.

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