I have tried this mod on both Windows 7 and 10 following the modders intructions explicitly.
Windows 7 = works
Winodws 10 = dont work
Shame cos the GOG unpatcher is no longer available...If on Win 10 looks like the only way is to patch up from 4.10.1 which is a pain really
Thought I'd try this for fun on my Steam copy which was manually patched to v4.13.4 under Windows 10.
Bottom line, it works as advertised and is super easy and very fast.
@whistler THANK YOU! May I offer a suggestion? It would be great if you displayed everything the bat file is doing within the CMD window so people can see it working instead of just saying it's finished. It may help for debugging too for those that can't get it to work.
@SGT68 As whistler mentions in post#3, the entire unpatcher folder has to be copied to your IL-2 directory. The file structure should look like this...
x:\...\IL 2 Sturmovik 1946\IL-2 v4.13.X Unpatcher\4.12.2 INT files <directory>
x:\...\IL 2 Sturmovik 1946\IL-2 v4.13.X Unpatcher\4.13.X INT to 4.12.2 INT.bat
x:\...\IL 2 Sturmovik 1946\IL-2 v4.13.X Unpatcher\Readme.txt
Double click '4.13.X INT to 4.12.2 INT.bat' and it will do it's thing (it's VERY quick). When finished delete the 'IL-2 v4.13.X Unpatcher' directory.