- Joined
- Nov 7, 2016
- Messages
- 9
- Motherboard
- HP Probook 6470b
- CPU
- i5-3380M / QM77 chipset
- Graphics
- Intel HD4000
Hello,
I hope you can help with the following boot issue:
- I cloned my El Capitan internal HD to a new SSD , then swapped disks and all works perfectly.
- Now I want to test upgrade to High Sierra on the old HD connected to external usb3/sata.
At boot from bios I select the Efi partition on external HD, it boots, but then the boots continues from SSD , I can see it from blinking lights and speed.
What I have to do to boot from external and leave SSD untouched?
I'd like to avoid swapping disks again...
Thank you!
P.
I hope you can help with the following boot issue:
- I cloned my El Capitan internal HD to a new SSD , then swapped disks and all works perfectly.
- Now I want to test upgrade to High Sierra on the old HD connected to external usb3/sata.
At boot from bios I select the Efi partition on external HD, it boots, but then the boots continues from SSD , I can see it from blinking lights and speed.
What I have to do to boot from external and leave SSD untouched?
I'd like to avoid swapping disks again...
Thank you!
P.