crwdns2936637:0crwdne2936637:0 crwdns2853008:0crwdne2853008:0 crwdns2918746:0crwdne2918746:0

如何重置Mac笔记本电脑上的SMC、PRAM和NVRAM

crwdns2935423:0crwdne2935423:0

crwdns2935425:01crwdne2935425:0

crwdns2935419:0crwdne2935419:0
crwdns2936315:0crwdne2936315:0
crwdns2936311:0crwdne2936311:0
crwdns2931653:01crwdne2931653:0
How to reset the SMC, PRAM and NVRAM on a Mac Laptop, SMC Reset for Mac Laptops with a Non-Removable Battery: crwdns2935265:00crwdnd2935265:01crwdnd2935265:01crwdne2935265:0
SMC Reset for Mac Laptops with a Non-Removable Battery

  • If your Mac has a removable battery, skip this step and go to step 2.

  • Choose Apple menu > Shut Down.

  • After your Mac shuts down, press Shift-Control-Option on the left side of the built-in keyboard, then press the power button at the same time. Hold these keys and the power button for 10 seconds. If you have a MacBook Pro with Touch ID, the Touch ID button is also the power button.

  • Release all keys. Press the power button again to turn on your Mac.

为带有不可拆卸电池的Mac笔记本电脑进行SMC重置

如果你的Mac有一个可拆卸的电池，请跳过这一步，转到第二步。

选择苹果菜单>关闭。

在你的Mac关机后，按下内置键盘左侧的Shift-Control-Option键，然后同时按下电源键。按住这些键和电源按钮10秒钟。如果你有一台带Touch ID的MacBook Pro，Touch ID按钮也是电源按钮。

松开所有按键。再按一次电源键，打开你的Mac。

crwdns2944171:0crwdnd2944171:0crwdnd2944171:0crwdnd2944171:0crwdne2944171:0