Would anyone be able to refer me to a installation creator that allows me to specify where it should download the rest of the files from, and if the user already has the file, just skip that file? I need it for, mainly, patching purposes. It just needs to check if the user has a file, and if he/she doesn't, then it downloads it.
A:
One choice would be NSIS - write a macro or function or whatever to check for the existance of a file and download it if it's not there and use that for each file (you can always choose to use a list read from a file).
Michael Madsen
2009-09-07 20:12:37