Can anyone share some code to search HKEY_USERS in the registry for a particular subkey? I'm tring to get to the below key: Code: HKEY_USERS\S-1-5-21-3263375608-3604682115-107605861-1000\Software\DSS\Product Activation\b134f358a89150837d20351857ac1785e896d4e1bdfc0e3792c7bfd3dc5201a3e896d4e1bdfc0e37cdb6c31028aa1089\Meta Data, Information But S-1-5-21-3263375608-3604682115-107605861-1000 is not static and I'm not sure b134f358a89150837d20351857ac1785e896d4e1bdfc0e3792c7bfd3dc5201a3e896d4e1bdfc0e37cdb6c31028aa1089 is either, but has been the same on both my PC and Laptop. All I need to do is dump the XML in the information key to read Fable 3's Serial. I'm testing my own code now but I'm not getting very far so any help or pointers are greatly appreciated. Thanks, The Dev.