ps2 bakups and winRAR

i got a bakup for one a game i already own and there is a password needed to extract the file. dos nayone know any good tools to get past the winRAR password?

 

Since you already own the game why don't you back up that?

 

the disc is dosnt work, so has anybody got anyway to get past winRAR passwords

 

look for obvious things in the file name, sometimes that gives the password away. Such as a website name, or group name who ripped it.