I'm having some problems getting Windows 2000 to run Rainbow Six. I tried the registry hack from the compatibility page and it didn't seem to work. If some one can help me I would sure appreciate it. Here's what I added to the registry from Windows 98:
 
REGEDIT4
 
[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\Tom Clancy's Rainbow Six]
"UninstallString"="C:\\WINDOWS\\IsUninst.exe -f\"C:\\Rainbow Six\\Uninst.isu\""
"DisplayName"="Tom Clancy's Rainbow Six"
 
[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\App Paths\RainbowSix.exe]
"Path"="C:\\Rainbow Six"
@="C:\\Rainbow Six\\RainbowSix.exe"
 
[HKEY_LOCAL_MACHINE\Software\Microsoft\Direct3D\MostRecentApplication]
"Name"="RAINBOWSIX.EXE"
 
[HKEY_LOCAL_MACHINE\Software\Microsoft\DirectDraw\MostRecentApplication]
"Name"="RAINBOWSIX.EXE"
"ID"=dword:364c7661
 
[HKEY_LOCAL_MACHINE\Software\CLASSES\AutoRun\3\DefaultIcon]
@="E:\\RainbowSix.ico"
 
[HKEY_LOCAL_MACHINE\Software\Red Storm Entertainment\Tom Clancy's Rainbow Six]
"ActorPath"="C:\\Rainbow Six\\data\\actor"
"BiographyTextPath"="C:\\Rainbow Six\\data\\text\\bios"
"BitmapPath"="C:\\Rainbow Six\\data\\bitmap"
"BriefingBitmapPath"="C:\\Rainbow Six\\data\\shell\\briefing"
"BriefingTextPath"="C:\\Rainbow Six\\data\\text\\briefing"
"CursorPath"="C:\\Rainbow Six\\data\\shell\\cursor"
"DialoguePath"="C:\\Rainbow Six\\data\\dialogue"
"EquipmentPath"="C:\\Rainbow Six\\data\\kit"
"EquipTextPath"="C:\\Rainbow Six\\data\\text\\kit"
"FacesPath"="C:\\Rainbow Six\\data\\shell\\faces"
"FontPath"="C:\\Rainbow Six\\data\\font"
"GamePath"="C:\\Rainbow Six\\data\\save"
"IconPath"="C:\\Rainbow Six\\data\\icon"
"InstallationPath"="C:\\Rainbow Six\\"
"IntelBitmapPath"="C:\\Rainbow Six\\data\\shell\\intel"
"IntelTextPath"="C:\\Rainbow Six\\data\\text\\intel"
"JournalPath"="C:\\Rainbow Six\\data\\journals"
"MissionPath"="C:\\Rainbow Six\\data\\mission"
"MissionSplashPath"="C:\\Rainbow Six\\data\\text\\splash"
"MissionTextPath"="C:\\Rainbow Six\\data\\text\\mission"
"ModelPath"="C:\\Rainbow Six\\data\\model"
"MotionPath"="C:\\Rainbow Six\\data\\motion"
"PlanPath"="C:\\Rainbow Six\\data\\plan"
"PlotPath"="C:\\Rainbow Six\\data\\plot"
"ProfileTextPath"="C:\\Rainbow Six\\data\\text\\profile"
"RosterBitmapPath"="C:\\Rainbow Six\\data\\shell\\roster"
"ShellTextPath"="C:\\Rainbow Six\\data\\text\\interface"
"TempPath"="C:\\Rainbow Six\\data\\temp"
"TextPath"="C:\\Rainbow Six\\data\\text"
"TexturePath"="C:\\Rainbow Six\\data\\texture"
"SoundPath"="C:\\Rainbow Six\\data\\sound"
"CharacterPath"="C:\\Rainbow Six\\data\\character"
"MapPath"="C:\\Rainbow Six\\data\\map"
"MissionSplashBMPPath"="C:\\Rainbow Six\\data\\Splash"
"BriefingSoundPath"="C:\\Rainbow Six\\data\\sound"
"ActionMusicPath"="C:\\Rainbow Six\\data\\sound\\music"
"VideoPath"="C:\\Rainbow Six\\data\\video"
"CDPath"="E:\\"
"InstallType"="Full"
 
[HKEY_LOCAL_MACHINE\Software\Red Storm Entertainment\Tom Clancy's Rainbow Six\1.03.000]
 
[HKEY_USERS\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\MenuOrder\Start Menu\&Programs\Tom Clancy's Rainbow Six]
"Order"=hex:08,00,00,00,02,00,00,00,a6,01,00,00,01,00,00,00,06,00,00,00,52,00,\
00,00,fb,ff,ff,ff,43,00,32,00,74,00,00,00,d6,28,34,03,20,00,43,6f,6e,6e,65,\
63,74,20,74,6f,20,74,68,65,20,6d,70,6c,61,79,65,72,2e,63,6f,6d,20,57,65,62,\
20,53,69,74,65,2e,75,72,6c,00,43,4f,4e,4e,45,43,7e,31,2e,55,52,4c,00,00,00,\
00,05,00,00,00,50,00,00,00,fb,ff,ff,ff,41,00,32,00,4c,01,00,00,d6,28,34,03,\
20,00,46,72,65,65,20,49,6e,74,65,72,6e,65,74,20,50,6c,61,79,20,6f,6e,20,6d,\
70,6c,61,79,65,72,2e,63,6f,6d,2e,6c,6e,6b,00,46,52,45,45,49,4e,7e,31,2e,4c,\
4e,4b,00,00,00,00,05,00,00,00,42,00,00,00,fb,ff,ff,ff,34,00,32,00,71,00,00,\
00,d6,28,34,03,20,00,49,6e,74,65,72,6e,65,74,20,47,61,6d,69,6e,67,20,5a,6f,\
6e,65,2e,75,72,6c,00,49,4e,54,45,52,4e,7e,31,2e,55,52,4c,00,00,00,05,00,00,\
00,32,00,00,00,fb,ff,ff,ff,24,00,32,00,46,01,00,00,d6,28,34,03,20,00,52,65,\
61,64,6d,65,2e,6c,6e,6b,00,52,45,41,44,4d,45,2e,4c,4e,4b,00,00,00,05,00,00,\
00,46,00,00,00,fb,ff,ff,ff,38,00,32,00,52,01,00,00,d6,28,33,03,20,00,54,6f,\
6d,20,43,6c,61,6e,63,79,27,73,20,52,61,69,6e,62,6f,77,20,53,69,78,2e,6c,6e,\
6b,00,54,4f,4d,43,4c,41,7e,31,2e,4c,4e,4b,00,00,00,05,00,00,00,3e,00,00,00,\
fb,ff,ff,ff,2f,00,32,00,48,01,00,00,d6,28,e7,02,20,00,75,6e,49,6e,73,74,61,\
6c,6c,53,68,69,65,6c,64,2e,6c,6e,6b,00,55,4e,49,4e,53,54,7e,31,2e,4c,4e,4b,\
00,00,00,00,05,00,00,00
 
System Specs:
733 Coppermine
Geforce 256 DDR w/5.25 drivers
SbLIVE!
Asus P3B-F motherboard