As you probably know, FSX is old 32bit software and therefore has some frustrating limitations. For example, on each new flight, FSX 'leaks memory' until it completely runs out and FSX finally crashes with an 'out-of-memory' error (OOM).
FSiPanel has an innovative solution: Constant monitoring of FSX memory-availability! When a lower memory limit is detected, FSiPanel will automatically close down and re-start FSX BEFORE it crashes with an 'out-of-memory' error.
This re-start provides access to all the memory again, ready for you to begin your next approach, uninterrupted. Nevertheless, all your previous scenario settings are retained, despite the re-start!