If you encounter hardware or software problems when installing or operating a Unisys product, contact your site administrator. If you have a problem that requires Unisys customer support, your site administrator should call the Unisys Support Center. The site administrator can also contact the Support Center through a Technical Assistance Request (TAR), using the Support Online web address.

If a site administrator is not available, contact Unisys electronically at Support Online.

To access support information about Operations Sentinel through a web browser, start at the following address

http://www.support.unisys.com

If you are already registered, click Entitled Support, and then click Operations Sentinel. If Operations Sentinel is not in the list, you can add it by following the instructions on the page.