The extension “.tab” appears after the CMC extension

The Problem

If the file extension “.tab” appears after your CMC extension (e.g. A00271.MW3.TAB), you will need to do the following:

The Solution

  1. Double-click on My Computer.
  2. Choose Tools > Folder Options
  3. Click on the tab entitled, File Types.
  4. Click on the New button.
    A dialog box titled,
    Create New Extension will appear.
  5. In the File Extension field, enter the extension for your CMC. (E.g. MW3 or .WIZ)
  6. Click on the OK button on this screen and the Folder Options screen.