Dont know how to pass firmware password
Hi guys, so I bought a macbook pro about 1 year ago to a friend of mine and it always worked great. Last night I booted up my mac and i was asked for a pin that I never heard of. After searching i booted my mac while pressing cmnd option p r keys and another password was asked, a firmware password. I ve heard that I just need to remove or add a ram stick but i dont know how to. Now, can someone help me and teach me how can I get into my mac?
Is this a good question?