Hi .hc,
I was able to get the installer on Windows 7. I was able to get rid of all the error message by deleting some line in the «path» and «startup» windows. Mainly, libs that were no more in the pd extra folder. The only error message I get for the moment is concerning the pdlua folder (unable to find the symbol of something like that). I will try to find the bug tonight.
Thank's
Marc