Access License Manager in Firefox

Mozilla FireFox has a known limitation related to enabling integrated Windows Authentication.

If you receive an HTTP 401 unauthorized error, change your FireFox configuration by doing the following:

1. Open FireFox.

2. In the address bar, enter about:config.

3. In the search box, locate the following preferences:

   • network.automatic-ntlm-auth.trusted-uris

   • network.negotiate-auth.trusted-uris

4. Select Edit to edit each preferences.

5. Add localhost to the comma-separated list.

6. Save changes and refresh the License Manager tab.