When utilizing UEFI, in some unspecified time in the future should you obtain an error display screen saying — Selected boot image did not authenticate, then it means UEFI is having an issue determining if the boot image has tampered. UEFI gives Secure Boot, and if the boot image appears invalid, you’ll not be allowed boot into the pc. It can be attainable that you could be be utilizing endpoint encryption, and the software program can’t validate the certificates. In this submit, we’ll counsel some strategies to resolve the issue.
Selected boot image did not authenticate
The very first thing you’ll want to test if the error has a reference to any software program that you just might need for encryption. If sure, then observe the primary technique, else transfer to 3rd.
- Disable Encryption Tool
- Disable Secure Boot
- Perform Startup Repair
If you’re in a rush, the second technique is for you.
1] Disable Encryption Tool
There are stories that some encryption instruments like ESET Endpoint Encryption will not allow you to boot into the pc if the system producer doesn’t embrace the proper certificates as part of the UEFI BIOS. As there is no such thing as a solution to bypass it, disable Secure Boot to boot into the pc. Get in contact along with your IT admin or uninstall the software program fully, and later allow the UEFI to see if it really works.
2] Disable Secure Boot
If you’re utilizing , it is strongly recommended to make use of Secure Boot. However, whether it is not letting you boot into the gadget, its greatest to out of your System BIOS, save the modifications, and restart the pc. The system will proceed to boot as regular. However, it’s solely a brief answer. It will make the Selected boot image did not authenticate drawback go away.
three] Perform Startup Repair
While disabling Secure Boot is an possibility, it’s not one thing many will comply with that. UEFI is there for a purpose. So performing Startup Repair is a greater possibility. I’ve seen stories within the discussion board, and it has labored for a number of. Make certain to maintain the Secure Boot possibility ON, and legacy mode disabled.
- Boot into the
- Select Troubleshoot >
- Follow the on-screen directions and end the restore.
- Then test if the block is gone as soon as the reboot is full.
Secure Boot ends with the loading of an authorized Bootloader of the OS into reminiscence. The digital certificates comes from the OEM or the Enterprise. In both case, the fully resolve the issue, you’ll want to get in contact with IT admin or Microsoft assist.