ASUS Motherboard Secure Boot Guide - 11

This Guide applies to the following motherboards:

• TUF GAMING B550M-PLUS (WI-FI)
• PRIME B550M-K ARGB

Step 1: How to Enter BIOS Settings

If the system does not automatically enter BIOS setup, manually restart the computer and continuously press the Delete key to access the ASUS motherboard BIOS interface. After entering the interface, follow the prompt to click Advanced Mode (or press the F7 key) to enter Advanced Mode.

Step 2: How to Enable TPM

(Skip this step if TPM is already enabled.)
In the top menu bar, click Advanced, then select AMD fTPM Configuration from the list.

Step 3: How to Configure TPM

(Skip this step if TPM is already enabled.)
Locate the TPM Device Selection option, then select AMD fTPM from the corresponding dropdown menu on the right.

Step 4: How to Enable Secure Boot

In the top menu bar, click Boot, then select Secure Boot from the list. Click [OS Type] and choose Windows UEFI Mode. After completing the settings, press F10 to save and restart the computer.