Unlock Codes
After installation of TDO, each workstation can be unlocked using a an activation or "unlock" code generated at https://tdoer.tdo4endo.com. Click the TDO Unlock Codes link at the top to retrieve this code. You may be prompted to enter the email address associated with your account.
Article ID: 1052
Created: March 9, 2026
Last Updated: March 9, 2026
Author: TDO KB [web_admin@tdo4endo.com]
Online URL: https://kb.tdo4endo.com/article.php?id=1052