Flashing File ?

Question

Level 1

8 points

Flashing File ?

Trying to erase data to give iMac away. After erasing volume I now just have black screen with flashing file ? . How do I get screen back to reinstall?

Posted on Aug 21, 2020 7:36 AM

Reply

Answer 1

Top-ranking reply

BDAqua

Level 10

245,585 points

Aug 21, 2020 10:58 AM in response to 383gls

1. Start up from macOS Recovery

To start up from macOS Recovery, turn on your Mac and immediately press and hold the following combinations on your keyboard.

Option-⌘-R

Upgrade to the latest macOS compatible with your Mac.

Reply

Answer 2

den.thed

Level 10

83,248 points

Aug 21, 2020 7:53 AM in response to 383gls

Have a look > If your Mac starts up to a question mark - Apple Support

If it is an older iMac that originally came with a gray Install Disc set, then you will need to use those or a Snow Leopard Upgrade DVD to reinstall the OS X.

Reply