Talk:Bugs, Issues and Support/@comment-68.47.253.181-20170504235409/@comment-14077361-20170506040438

What this "B" stands for? What language are you playing?

But yes, first you need to install the official patch, then the unofficial patch "Any version to 1.0.23" and then 1.03.25.

Try to run in compatibility mode for Windows XP and try to turn down or off the "Particles option".

If the lag persists, there's the 1.03.25 Performance Workaround, but most elements from 1.03.25 are not present, since it uses 1.03.24 source code.

You can also try the Protectors mod. Some people call it Warlords Battlecry 3.5, it's really awesome!