If an application becomes unresponsive and locks up, force quit it and re launch the application.
1. Select the Apple icon in the top left-hand corner.
2. Select Force Quit.
3. Select the application that is unresponsive (likely to appear in red with the words "unresponsive" next to it).
4. Click the force quit button.
5. Click the X button to close out of the Force Quit Applications box..
6. Once the application closes out, open it again to continue working in it.
For additional support, please contact the Technology Service Desk at 940-898-3971, servicedesk@twu.edu,techchat.twu.edu, or submit a request through the Technology Service Catalog.