ATAHD file format description

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

1 filename extension(s) found in our database.

.atahd - Puppy Linux ATA Hard Drive Flag

The ATAHD other files are related to Puppy Linux. The ATAHD file is an Puppy Linux ATA Hard Drive Flag. Puppy Linux is a unique family of Linux distributions meant for the home-user computers.

Puppy Linux
Other files
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Puppy Linux ATA Hard Drive Flag related extensions:
Dashboard Widget
Internet Explorer Pinned Site Shortcut
GameGuard Plugin
WinAMP IO Plugin
AMX Mod X Plugin
ZoneAlarm MailSafe Renamed JSE File

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

Can't open a .atahd 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 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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