Posts from Guys, we downloaded Heroes V.

3 Intel Core cores

Added 6 minutes later
So, the question is about the maps. We found the standard maps in the data archive, extracted them, but when we try to select them through the editor, it says "It doesn't see suitable files" and it's the same in every folder... what's the problem?

Okay, the map is visible, and you can play it on one computer without any problems. As for playing over a network, I'm not sure... Most likely, you'll be able to start the game, and it will run, but when you try to load it after a break, an error will be generated. But I can't say for sure.

Added 2 minutes later
Although, I'll take a look now, maybe there's a parameter somewhere that's explicitly defined.

Added 4 minutes later
Here, try this. Open the map archive with WinRAR. Go through the directories to the very end. In the map-tag.xdb file, change the CustomGameMap parameter from true to false. Then, in theory, all its differences from a brand new map, not processed in the editor, will disappear. Except for the commands, of course.

This is obvious, but the editor changes the flags after editing, so you can't play online.