I have an old MacBook air and it doesn't connect to the app store for software update
The MacBook had a apple id which no one knew the password nor the apple id so i had to reset factory the MacBook air with no password and download the mountain lion version for it
Now i have an account that doesn't connect to the app store at all i even tried connecting vpns and it was so annoying because no vpn was able to get connected cause of the old version that it is and i really don't know what to do please help