WebUsing the built-in keyboard, press Shift-Control-Option on the left side of the keyboard, then press the power button at the same time. Hold these keys and the power button for 10 seconds. Release all keys. Reconnect the power adapter. Press the power button again to turn on your Mac. 4 comments Step 4 If the battery is removable WebApr 22, 2024 · Erase your MacBook Pro's hard drive. When the Recovery Mode Utilities window shows up, pick Disk Utility and click Continue. Select your main hard drive …
How to Reset a Mac Before Selling It or Giving It Away
WebJan 25, 2024 · How to Factory Reset a Mac Using Recovery Mode. To reset your Mac, first restart your computer. Then press and hold Command + R until you see the Apple logo. Next, go to Disk Utility > View > View … WebFor a MacBook Pro 2011 this would either be macOS 10.6 or 10.7. To boot into internet recovery mode, power on the machine while holding Option + Command + R. Note that … irvine ssa office
How (and When) to Reset the SMC on Your Mac - How-To Geek
WebApple MacBook Pro 15" A1286 Late 2011 Intel i7 Core 2.5GHz 16GB. $160.99 + $20.71 shipping. Macbook Pro 15" A1286 Late-2011 2.2 GHz Quad-Core i7 Catalina. $4.25 + … WebFeb 5, 2012 · Riki, I bought my 2011 Macbook Pro from a private party about a year ago. Last weekend my housemate copied a Mac Os disk in my machine and suddenly the lock screen appeared an will not go away. ... Yea, on a late 2011 MBP8,3 the Password Screen with no text and just the "Lock" and "Password Input field" with an "arrow" on the right … WebTo use Erase Assistant, start up your computer in macOS, choose Apple menu > System Settings, click General in the sidebar (you may need to scroll down), click “Transfer or … porte chars occasion