[Ballu Miaa]

U can do it like this:

pawn Код:

if(!fexist("settings.ini")) // settings.ini should be inside scriptfiles folder. This code will run if it not exists there.
{
    printf("[SERVER] Settings.ini is missing from the scriptfiles folder! Server will be locked now.");
    SendRconCommand("password settings"); // Now the password to connect will be required.
}