Windows - C:\Users\YourUserName\Appdata\Roaming(name of the coin) Linux - Root/(coin) Mac OS Root/Library/Application Support/(coin)
in windows you can put in quick access bar %APPDATA%
NOTE NEVER DELETE WALLET.DAT (Make a backup)
What kind of files are the files in the new wallet for raspberry ¿They are a complete operating system with the wallet? I want to upgrade my raspberry wallet, but I can get the executables for raspberry. Also I have tried to compile but this version don't compile well with openssl 1.1. Thanks.