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09-19-2017 08:42 AM
HP Recommended
Product: HP 9840m
Operating System: Microsoft Windows 10 (64-bit)
Hello,
My laptop is currently imaged with Windows 10 - 64bit with UEFI enabled. The SSD is formatted in GPT format. I want to now enable secure boot, but when I do, I get a message saying "Selected Boot Image did not Authenticate". I thought that if my SSD was formatted in GPT, and UEFI was already turned on I could enable secure boot. I know I can't if it's formatted with MBR or Legacy is still turned on.
Any reason why I can't do this?
Solved! Go to Solution.
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