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5 votes
2 answers
6k views

Secure boot - How to append custom certificate to db if BIOS has no such option?

I have HP 245G7 notebook. The BIOS is very basic and there does not seem to be any option from within to append my own custom certificate to db database of secure boot. If there is an option in this ...
ramki's user avatar
  • 351
0 votes
2 answers
854 views

Windows - Converting OpenSSL generated certificates

I'm following a guide on how to enroll your own Secure Boot keys on Linux but my platform that I'm using is Windows and I'm currently stuck trying to convert the OpenSSL generated certificates into a ...
Nubcake's user avatar
  • 111
1 vote
2 answers
2k views

Adding keys to Secure Boot database on an HP Pavilion 14-ab057ca

I am trying to add a custom key in the Secure Boot database. Don't tell me "Activate Setup Mode", " Change the PK", "Add a KEK" or anything, I know how to do it. The problem is: I can't switch my ...
Sylveon's user avatar
  • 190
0 votes
1 answer
434 views

secure boot - runs fine with .cer - fails with .crt certificate

I have Asus X200MA notebook with Windows 8.1 64bit. I have setup shellx64.efi to run under secure boot. File is signed with my own key (created using openssl) and it runs fine when .cer format ...
patkim's user avatar
  • 5,470