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Author Topic: Boot from an external drive with the T2 chip  (Read 563 times)

Offline jchuzi

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Boot from an external drive with the T2 chip
« on: January 15, 2019, 04:29:35 PM »
If your iMac has the T2 chip, it will not boot from an external drive by default. To fix this, see How to make new T2-secured Macs boot from external drives. 
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Jon

macOS 11.7.10, iMac Retina 5K 27-inch, late 2014, 3.5 GHz Intel Core i5, 1 TB fusion drive, 16 GB RAM, Epson SureColor P700, Photoshop CC, Lightroom CC, MS Office 365

Offline Paddy

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Re: Boot from an external drive with the T2 chip
« Reply #1 on: January 16, 2019, 01:20:44 PM »
Good to know, Jon! Not the sort of thing one wants to discover when there has been a catastrophic drive failure!!
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"If computers get too powerful, we can organize them into committees. That'll do them in." ~Author unknown •iMac 5K, 27" 3.6Ghz i9 (2019) • 16" M1 MBP(2021) • 9.7" iPad Pro • iPhone 13
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