If part of the program interface such as the program window, Media Pool or preview monitor are missing or offset, the program's standard layout has most likely been altered.
- To reset the program layout to its default settings, press F9 in the program.
- If this does not work, go to "Window" > "Window layout" > "Standard".
- If the problem happens again, go to the "Window" menu and enable the options "Program monitor", "Media Pool" and "Project".