Posted 03 January 2018 - 03:14 PM
You cannot boot from an external HDD. If you're using USB it must be a thumb/jump/flash drive.
That drive must be created as bootable media as well.
Edited by britechguy, 03 January 2018 - 03:16 PM.
Brian AKA Bri the Tech Guy (website in my user profile) - Windows 10 Home, 64-Bit, Version 1803, Build 17134
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