Open File Explorer

Open CLASS on Windows OS

  • Locate CLASS file in Windows Explorer and right-click on it.
  • Look for the "Open with" menu option in the popup menu. If you open this menu you will see list of the applications which can open CLASS file.
  • If there are no programs which can open the CLASS file are installed you will see "Open with..." button in the popup menu. Click on it.
  • Dialog will open with Windows OS suggestion about what application can open CLASS file.
  • If you do not see the application which correctly matches the file try to search the internet for one of the apps mentioned above or look for technical file description below. Each description have "Application name" in it which can open the CLASS file.
  • If "Application name" is missing look for the "Windows Object" and "Executable command" fields because they typically contain application which can open CLASS file.

Open .class File and class_auto_file.

File Extension.class
Description
Sample File Name[Sample File].class
Windows Objectclass_auto_file
Executable Command To Open .class FileC:\Windows\system32\NOTEPAD.EXE %1
Mime Type
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