If you do manage to find your old registration key and install the original PopCap version, you might face graphical glitches. Here are two quick fixes:
: If you previously bought the game from PopCap directly, you can often find your old key by searching your email for "PopCap Games license" or checking your Windows Registry at HKEY_CURRENT_USER\SOFTWARE\PopCap\[game_name] . Game Overview & Reviews Save 80% on Zuma Deluxe on Steam zuma deluxe registration key popcap new
Navigate to: HKEY_CURRENT_USER\SOFTWARE\PopCap\[game_name] or HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\PopCap\[game_name] for 64-bit systems. 3. Activating a Legacy Trial Version If you have an older standalone installer (trial version): If you do manage to find your old