If your MacBook does not restart, turn off your system and reconnect one. Then, follow the solutions below to remove the blinking folder with question mark on Mac and boot up your computer as usual. If your MacBook restarts, check the status of your internal RAM and any other hardware. So, to avoid data loss, recover files from your Mac computer first. While still holding the Power button, connect the MagSafe power cable to the MacBook Pro and continue to hold the Power button for another 10 seconds. Hold down the Power button for 10 seconds and continue to hold it down. In the worst situation, you can't go past the Mac question mark folder icon, even with a restart. In this case, you can force the MacBook Pro to boot by following these steps: Unplug the MagSafe power cable.

Usually, the MacBook folder with question mark results from either software or hardware issues. You may experience the Mac flashing folder with question mark after replacing hard drive, booting from an external system drive, or updating macOS. What does it mean? The blinking question mark folder on Mac shows up when your startup disk or Macintosh HD is not detected or doesn't have a working Mac operating system. Without warning in advance, a flashing folder with a question mark appears when your Mac starts up.

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