How To Remove A Sage 100 ERP Module That You No Longer Use And Stop Paying Maintenance On It

Occasionally you may find yourself with Sage 100 ERP modules installed on your system which you no longer uses. We’ve been asked in the past by our customers if there is a way to remove those modules and stop paying maintenance?

The answer is yes. First you must contact your business partner – or Sage Client Care Representative. They will send you a form (Word Document or PDF ) which you complete and send back to Sage.

Once Sage approves the downgrade they will send you new unlocking keys. You’ll need to first remove the module(s) (as well as ALL historical data). Then you use the new unlocking keys to permanently remove the module.


How To Remove Modules

  1. Make a full backup of Sage MAS 90 or 200.
  2. In Windows Explorer, go to ..\Mas90\ and copy the data folders of the module to be removed (optional).
  3. In Sage MAS 90 or 200, rename, move, or delete the data folder for the module from each company (for example, ..\Mas90\Mas_abc\Apabc).
  4. Open Library Master / Setup / System Configuration.
  5. Click the ‘Uninstall’ button.
  6. Select the module to be deleted and click the ‘Delete’ button.
  7. Click ‘Yes’ at the confirmation prompt.
About Wayne Schulz

is a Sage 100 Consultant who has worked with Sage 100 and Sage 100c ( Formerly Sage MAS 90 and MAS 200) since 1986. He provides advanced Sage 100 technical support to companies located throughout the United States on all versions of Sage 100. If you are experiencing an issue with Sage 100, and would like to schedule a support session - please visit our request a Sage 100 diagnosis page.