Hp elitebook MT44 secure boot

Hello

I have hp elitebook MT44 and install fedora with secure boot enable, all things is okey and my graphic card normally worked.

I see this topic about secure boot in fedora: Secureboot - Fedora Project Wiki?

Did I need to run this command to disable secure boot? fedora need to this?

It can be disabled permanently by running: sudo mokutil --disable-validation

That page you link to was last updated 3 years ago.
This tells you the steps to enable using secureboot with kernel modules that normally would not be signed. Particularly those installed that use akmods to build & sign them
/usr/share/doc/akmods/README.secureboot
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https://rpmfusion.org/Howto/Secure%20Boot
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