Is there anyway to find out the master password?

[Merkava_4]

The last time I had the HDD replaced at an Apple Authorized Repair Center, I forgot to ask the technician what he entered in as a master password. Besides contacting the repair center, is there anyway for me to find out what the master password is?

 

[dukebound85]

well how have you been installing apps/logging in /performing system updates or anything without knowing your password?

 

[MultiMediaWill]

Don't help him. He stole a Macbook and is trying to get the password to login.

 

[Merkava_4]

Ok, thanks for all the help. I'll just call the repair center tomorrow. 😎

 

[GGJstudios]

Admin password invalid - forgot, cannot change.