Questions tagged «firmware-password»


4
如何在MacBook Air上重置固件密码?
4个月前,我从某人那里购买了MacBook Air,一切运行正常。无需用户名或密码即可登录,使用它我也从未遇到过问题。 现在,我想重新安装OS X,但是我不能这样做,因为Option ⌥在按住的情况下启动时,它要求输入固件密码。现在已经四个月了,我已经丢失了卖家的电话号码以要求输入密码。 我尝试重置NVRM,但是那些键已禁用。打开系统时,无法从外部HD启动。重置程序是什么?


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