reinstalling is the long way around. the simplest way is to copy the quote underneath and modify it to point to your install directory
Windows Registry Editor Version 5.00
[HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Benchmark Sims]
[HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Benchmark Sims\Falcon BMS 4.33 U1]
"baseDir"="H:\\games\\Falcon BMS 4.33 U1"
"curTheater"="Korea KTO"
"PilotName"=hex:48,61,6d,6d,65,72,00,00,00,00,00,00,00,00,00,00,00,00,00,00
"PilotCallsign"=hex:48,61,6d,6d,65,72,00,00,00,00,00,00
"initData"=hex:36,36,37,39,33,2f,0f,66,15,35,4c,23,56,24,04,49,28,5b,2f,4a,38,\
7e,1f,73,10,7f,11,31,58,2b,0b,72,0d,5f,2d,0d,08,08,16,0f,0f,0f,49,28,44,27,\
48,26,06,6f,1c,3c,45,2a,5f,2d,0d,40,21,52,26,43,31,77,16,7a,19,76,08,0f,66,\
15,7d,65,67,7f,68,3a,77,16,65,11,74,06,40,21,4d,2e,41,2f,0f,66,15,35,4c,23,\
56,24,04,49,28,5b,2f,4a,28,49,28,44,6f,61,62,2f,23,22,02,7b,14,61,13,33,7e,\
1f,6c,18,7d,0f,49,28,44,27,48,26,06,6f,1c,3c,45,2a,5f,2d,1d,77,16,65,59,5d,\
42,69,6d,73,10,7f,11,31,58,2b,0b,72,1d,68,1a,3a,77,16,65,11,74,06,40,21,4d,\
2e,41,2f,0f,66,05,02,7b,14,29,3a,77,57,53,52,26,43,31,77,16,7a,19,76,18,38,\
51,22,02,7b,14,61,13,33,7e,1f,6c,18,7d,0f,49,28,54,10,7f,11,79,71,6f,22,3e,\
23,56,24,04,49,28,5b,2f,4a,38,7e,1f,73,10,7f,11,31,58,2b,0b,72,1d,68,1a,3a,\
77,16,75,26,43,31,3f,3f,3e,30,3a,26,06,6f,1c,3c,45,2a,5f,2d,0d,40,21,52,26,\
43,31,77,16,7a,19,76,18,38,51,22,02,7b,04,56,24,04,01,01,1f,06,06,06,40,21,\
4d,2e,41,2f,0f,66,15,35,4c,23,56,24,04,49,28,5b,2f,4a,38,7e,1f,73,10,7f,01,\
06,6f,1c,74,6c,6e,76,61,33,7e,1f,6c,18,7d,0f,49,28,44,27,48,26,06,6f,1c,3c,\
45,2a,5f,2d,0d,40,21,52,26,43,21,40,21,4d,66,68,6b,26,2a,2b,0b,72,1d,68,1a,\
3a,77,16,65,11,74,06,40,21,4d,2e,41,2f,0f,66,15,35,4c,23,56,24,14,7e,1f,6c,\
50,54,4b,60,64,7a,19,76,18,38,51,22,02,7b,14,61,13,33,7e,1f,6c,18,7d,0f,49,\
28,44,27,48,26,06,6f,0c,0b,72,1d,68,1a,3a,77
modify the basedir line to point towards your installation.
and save this as “bms.reg” and then double click it and allow it to add the information to your registry.
ofcourse this is only for bms 4.33.3 which as dbond posted needs falcon4 installed somewhere on your computer. as of 4.33.1, all previous versions are now considered illegal