Solution: Formerly Working System Reboots to BIOS (No boot device detected)


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I'm running Unraid on consumer hardware. I had to update my system because there was an update for Nvidia drivers. The system had nothing else changed to it, yet somehow on restart it did not boot to the Unraid just back into the BIOS with no visible boot media. It may look like nothing has changed but something has. Here was my root cause of the problem and the solution.

 

Problem: Secure boot even though it has been disabled has had the default keys re-appear.

 

Solution: Clear the boot keys save the settings and reboot. 👍

 

At least with ASUS (probably with others too) the deleting of secure boot keys is not registered as a change. This means that saving a profile for your system and loading it will change nothing in that regard.

Edited by amateur_wizard
Accuracy improvement
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  • amateur_wizard changed the title to Solution: Formerly Working System Reboots to BIOS (No boot device detected)

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