crwdns2935863:0"MacBook Pro is not BOOTING using ALT and/or to Recovery Mode"crwdne2935863:0

Kho 21, 2018

	You mean Option Key don’t you?

	Reference: [https://support.apple.com/en-us/HT201255\|Mac startup key combinations]

	Command + ‘‘R’’ may not work if the drive is not prepped (new drive). The newer firmware will automatically jump to internet recovery when you press Command + ‘‘R’’ so you will need a network connection to the internet via Ethernet or WiFi.
+
+	Did you replace the HD SATA cable yet? This is a common issue in this series.

open

	You mean Option Key don’t you?

	Reference: [https://support.apple.com/en-us/HT201255\|Mac startup key combinations]
+
+	Command + ‘‘R’’ may not work if the drive is not prepped (new drive). The newer firmware will automatically jump to internet recovery when you press Command + ‘‘R’’ so you will need a network connection to the internet via Ethernet or WiFi.

open

open

You mean Option Key don’t you?

[https://support.apple.com/en-us/HT201255|Mac startup key combinations]

open

	You mean Option Key don’t you?

-	[https://support.apple.com/en-us/HT201255\|Mac startup key combinations]
+	Reference: [https://support.apple.com/en-us/HT201255\|Mac startup key combinations]