.ATAHD File

The atahd file extension is associated with the Puppy Linux, a light distribution of Linux operating system focused on easy to use and low hardware requirements.

The atahd file stores system data used to manage ATA drives.

An atahd file extension is related to the Puppy Linux and used for its ATA hard drive flag files.

How to open:

Probably not meant to be accessed by the user.

How to convert:

Probably cannot be converted to anything else.