6 Posts
0
1905
March 8th, 2021 08:00
3040 downgrade from 9 to 8
When I boot with F12, I choose the option to boot from "UEFI:SanDisk". Then I ran into a menu with three choises: F1=Retry F2=Setup F5=Diagnostics. It won't boot from USB. What am I doing wrong? Thanks in advance!
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Kumar_777
18 Posts
1
March 9th, 2021 11:00
Go to BIOS and disable the Secure boot.
plug the USB drive and hit f12 and select UEFI Sandisk
select the image and click ok
fonden2
1 Rookie
•
8 Posts
0
March 9th, 2021 05:00
I had problems booting from USB and tried another USB stick and then it started working. The one that worked was a noname 4GB. My Sandisk 32GB did not.
Courier 10
6 Posts
1
March 10th, 2021 03:00
Disable 'Secure Boot' did the trick. Tnx!