Checksum

[Uruz22]

Hello, i would like to play with a friend on internet. 1 little problem we have different checksum. i've tried to delete all the ck2 files in my pc and the install it again with steam. Nothing change my checksum are always RFBR.
I'm sure the problem is mine cause my friend has just bought the game without playing a single match. So how can i change my checksum to play with a friend? is there any way to ignore the checksum rule? like hamachi? idk.

 

[AndrewT]

The checksum is always enforced in MP, to prevent people cheating by editing files. It cannot be ignored., sorry.

Here's what I mean by a full clean re-install:

- move any valued save games elsewhere
- "delete local content" in Steam-CK2
- make sure you have NOT opted into any beta in the Steam beta tab (except the current one 2.2.1.1 if you like, but then both of you must have that)
- manually delete all files and folders left under Steam/CK2 AND Documents/Paradox/CK2
- re-install game in Steam, run a Steam Verify when done.

There's no real reason why that would fail.