.$01 File

.$01 is MS-DOS pipe file

Key Features: .$01 File Extension

Features	Description
File Extension	.$01
Format	N/A
Created by	Microsoft Corporation
Category	Text

What's on this Page

How to open:
How to convert:

What is an .$01 file?

Command pipe in DOS redirecting a programs output to a text file with file extension .$01. Often used by debugging programs.

How to open:

Use any text editor to open DOS pipe file.

How to convert:

Currently there is no specific information available, about how to convert this file extension. For general information try to look at:Basic info how to convert text files

Microsoft Corporation

Text

N/A

How to solve problems with $01 files

Associate the $01 file extension with the correct application. On :
Windows: Right click on any $01 file and then click "Open with" > "Choose another app". Now select another program and check the box "Always use this app to open *.$01 files". Mac: Right click (or Ctrl-click) the $01 file, then click "Open with" > "Other...". Then choose another program and check the "Always Open With" box. Linux: Right click on the file, and select "Open with" and choose another program. iPhone: Tap the file. If you do not see an app to open the file, then tap Share "Share" and choose an app. Alternatively, save the file. Then open the Files app Files app. There long-press on the file, then release your finger. You will see a black menu bar. Then tap "Share" and select an app. Android: Tap the Settings icon on your smartphone, then tap on the Apps section. There tap the Options icon in the top right-hand corner of the screen to change the default apps.
Update your software that should actually open .$01 is MS-DOS pipe file. Because only the current version supports the latest $01 file format. Search, therefore, e.g. on the Microsoft Corporation manufacturer website after an available .$01 is MS-DOS pipe file update.
To make sure that your $01 file is not corrupted or virus-infected, get the file again and scan it with antivirus software.