I've been watching these forums for a while and impressed with the progress--unlike most newbies here I actually understand how damn hard it is to code an emulator, especially for a system as complex as a PS2. Its hard enough emulating something as simple as a Gameboy's z80.
But anyways, I found a minor bug

. If you close the console window at any time using the X, it crashes the program with an error code of 0x40000015. Its probably simple, most likely just a lack of error catching, but something to fix.