Hello and awesome work blackwingcat.
Here is another thing which I know is bug in win2k.
Some programs (mostly oll ones) when started try to initialize its main dialog but freeze at some point. If you click X (close) they do exit, but if click any other button they get into not responding state. Note this bug maybe closely related to previews one if not the same. I have seen totally 3 programs like that so it is rare, but those programs do work fine on win 9X and probably on XP. I'm sending you an example of one tool from year 2000 which task is to add physical and/or virtual space/sections in PE files. Is rare to find that program now days. In archive is both original version and fixed version (not fixed by me) that WORKS on win2k. You can see how the fix is done and where the problem is without fully debuging - just by compare dissasm of both files. Note this too may be considered as malware tool by "super clever" AVs, but it by itself have nothing malware or destructive in it. Its main aim is to easy and fast add space in PE file for extra code when you do not have enough physical space in file for this task.
Edited by leonidij, 08 October 2013 - 06:04 AM.