New
#11
Useful advice. May I add another caveat? I use an old 16bit DOS prog in dosbox under Win 8.1 64bit. Works very well too. However, until fairly recently I also used to use an old 32bit Windows prog which I have migrated al the way from Win 3.1x! I ran it under Win XP and Vista 32bit.
Even though this is a 32bit prog, it will NOT run under Win 64. All to do with the setup exe file which uses a 16bit installer. So this issue could still trip people up trying a 32bit prog in a 64bit environment.