Tutorial on Importing Certificate

Updated on Obc,13, 2026

1. Download the Certificate File

Download and extract the ZIP file before following the tutorial.

File name: Microsoft 2023 UEFI Secure Boot Certificate File

Download Certificate File (.zip)

2. Follow the Tutorial

Follow the steps shown in the image below to import the certificate.

Open the full-size tutorial image

Step-by-step tutorial on importing the Microsoft 2023 UEFI Secure Boot certificate in BIOS.

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