momander

I had the same problem, i.e. the Railraod Tycoon 2 installer crashing under Windows XP (SP2). After some poking around I found a solution that worked for me: 1. Check if the file c:\windows\system32\autoexec.nt exists. If not, search the hard drive for it and copy it to the c:\windows\system32\ directory. 2. Do the same for config.nt. The Microsoft KB article that lead me in this direction is here: http://support.microsoft.com/kb/305521 Good luck! /Martin