[X] When you check Auto Save Desktop, Borland Pascal automatically saves your desktop settings in a TURBO.DSK, TPX.DSK or BP.DSK file whenever you exit, and restores them when you return.

■ NOTE: The desktop information will not be saved if a .TP file is not created.

A .TP file is created automatically when Auto Save [X] Environment is checked; it's created manually when you choose Options│Save  and the Desktop radio button is set to either Current Directory or Config File Directory.

BP.EXE creates a BP.TP configuration file; TURBO.EXE creates a TURBO.TP configuration file.