factory reset macbook flashing folder with question mark

#Factory reset macbook flashing folder with question mark no cd
#Factory reset macbook flashing folder with question mark install

I erased my harddrive from disk utility and then restarted my computer instead of going back to the screen I got to from command +R when starting up to reinstall iOS.

The folder with the question mark has come up, and I have tried to put it in Recovery mode, Target Mode, and even had my hard drive attach to see if it could recognize the external hard drive.

#Factory reset macbook flashing folder with question mark no cd

This is my first Mac and I was trying to restore my MacBook Air to factory settings. Level 1 9 points 11:35 AM in response to Torque1 I have accidentally deleted all the contents on my iMac late 2012, with no CD Drive. If the issue persists, reboot and press the Command, Option, P, and R keys to reset the PRAM or NVRAM. Blinking Folder with Question Mark after Erasing Hard Drive to try to restore to Factory Settings. If you used Disk Utility from macOS Recovery, you can now restart your Mac: Choose Apple menu  > Restart. To fix a blinking folder on your Mac, reboot into macOS Recovery and run Disk Utility First Aid by holding the Command and R keys for Intel chips or the Power button for M1 systems. You need 128 MB RAM to run OS X 10.0-10.4, and OS X 10.5 requires 512 MB RAM. Installing more RAM (Core Duo or Core 2 Duo) or downgrading to an older operating system will fix this.

#Factory reset macbook flashing folder with question mark install

4 or Then you will be capable to install TWRP. If you have insufficient RAM for your computer to boot the operating system, you may get the flashing question mark. The order of repair in this example was Macintosh HD - Data, then Macintosh HD, then Container disk4 and then APPLE SSD. Mac and Linux users can use the following tools for flashing stock firmware, TWRP Recovery, and other. Keep moving up the list, running First Aid for each volume on the disk, then each container on the disk, then finally the disk itself. If you're asked for a password to unlock the disk, enter your administrator password.Īfter Disk Utility has finished checking the volume, select the next item above it in the sidebar, then run First Aid again.If the button is dimmed and you can't click it, skip this step for the disk, container or volume you selected.

If there is no Run button, click the Repair Disk button instead.

In this example, the last volume on the disk is Macintosh HD - Data.Ĭlick Run to begin checking the selected volume for errors. Make sure that your preferred startup disk is selected in Startup Disk preferences. If the question mark appears only momentarily before your Mac starts up normally: Reset NVRAM. For each disk that you're repairing, start by selecting the last volume on that disk, then click the First Aid button or tab. A folder with a flashing question mark means that your startup disk is no longer available or doesnt contain a working Mac operating system.