7zs.sfx unsupported method

Question

I have setup project that I need to sfx him .

first I zip the .msi and .exe files :

%path7zip% a \"%~dp0% %setup.7z\" \"%~dp0% %Output\\Setup\\*\"


        

Answer 1

captain_majid's solution worked for me. I also found in this post at SourceForge the suggestion to use -mm=lzma when generating the 7z file, which worked as well.

Would be nice to know the difference, though.

Answer 2

Use 7zsd.sfx instead of 7zs.sfx

You can also use this file to fix a corrupted exe that says "unsupported method", without adding the config.txt, like that:

copy /b 7zSD.sfx + corruptedExe fixedExe.exe