Install Problem: Checksum error - corrupt files when extracting

[PT]

Hey guys, I got this problem which I hope you can help me with.

I am a big fan of mods in general and really like what I have seen about this mod so far - which is why I look forward to playing it myself a lot.
That being said, I can really find NO installation guide anywhere. Now I figured the download file, and afterward the patch file, are just to be extracted into the Mount and Blades "Modules" folder in my Steamapps/Commons/Mount and Blades directory.
While doing that following problem pops up when WinRAR extracts the download ZIP into the named folder:



So it seems two files are corrupt. Nobody else asks about this issue, so I suspect I am alone with this and might do something wrong. Sometimes I read people are referring to a Beta 7 folder which I do not know where/what is - might be an irrelevant old version. But as I said, this much doubt would not come up if there was an official installation guide for greenhorns like me :-))))

So, my Mount and Blades version is Version 1.172.
The download file and patch file I speak of are from modd.com v 1.2 and patch 1.3 (http://www.moddb.com/mods/a-world-of-ice-and-fire/downloads)
My system is Windows 10 and other info I am willing to give if you name its relevance.
Please help :-)

Ps.: I have played Napoleonic Wars only in Mount and Blade: Warband.

[PT]

Found the problem: The first download link was corrupted for me. Tried a mirror and game is running now.

[Moose]

Greetings!

Most likely it was because of downloading fault.  Try redownloading the archive.

If you need a guide, here is a good one:
https://steamcommunity.com/workshop/discussions/-1/1290691308580796313/?appid=48700