10/31/2023 0 Comments How to restore mac air to factory![]() ![]() If after resetting the SMC the MacBook Pro or MacBook Air continues to experience problems, then perhaps the SMC reset failed in which you can simply try the process again, or the problem may not be related to the SMC, or the issue may not be resolvable by a simple SMC reset. Whatever the issue with the System Management Controller was should now be resolved, assuming the problem was with the SMC in the first place anyway. ![]() Wait a few seconds, then press the power button to turn on your Mac.Keep holding all four keys for another 7 seconds, then release them.If your Mac is on, it will turn off as you hold the keys. Keep holding all three keys for 7 seconds, then press and hold the power button as well.After the Mac is turned off, press and hold the right SHIFT key, and the left OPTION key, and the left CONTROL key, for 7 seconds.Resetting SMC on MacBook Pro / Air (2018 and later) – Part 2 ![]() If the issue persists, proceed to the next set of steps. Now press the Power button again to turn the Mac onĬheck to see if the problem is still occurring on the Mac, sometimes the steps above alone will resolve the issue.If the computer has powered, skip step 4. Release holding the power button, then wait a few more seconds.After the Mac is turned off, press and hold the Power button for 10 seconds.Go to the Apple menu and choose “Shut Down” to turn off the Mac.Resetting SMC on MacBook Air / Pro (2018 and later) – Part 1 Sometimes simply completing the first step alone will resolve the issue, but proceeding with both part 1 and part 2 of the SMC reset process for the troubleshooting process is generally a valid approach on these laptops. Resetting the System Management Controller on modern Mac laptops with the T2 security chip is now a two-step process. ![]()
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