Yuri's Revenge same serial number.
I've been trying to play Yuri's Revenge with my dad, but every time we try to connect it says we have the same serial number. I've seen other people with the same issue, but whenever I look in my registry to add or change the serial number, the file is nowhere to be found. There's no section for Command and Conquer at all. The westwood folder contains almost nothing. Any help would be appreciated.
Do note that on 64-bit systems, you need to go into the "Wow6432Node" under "Software". it's a specific sub-folder for the registry keys of 32-bit programs.
I explained the full procedure in this thread, and in the thread I linked to from there:
If (after correctly going into that "Wow6432Node" folder) the required registry keys don't exist, simply create them.