IDENTIFY YOUR MOTHERBOARD MANUFACTURER

- Open the start menu
- Type, "msinfo", and open "System Information"
- To the right of "BIOS Version/Date" is the installed BIOS version
- To the right of "BaseBoard Manufacturer" is the motherboard manufacturer
- Follow instructions below for your manufacturer

ASROCK

- Boot to the motherboard BIOS by tapping F2 on startup
- Go to Boot then CSM (Compatibility Support Module) and set CSM to Disabled
- Press F10 to save configuration changes and reset, go back into BIOS after by tapping F2
- Go to Security then Secure Boot and set Secure Boot Mode to Standard
- Press Install default Secure Boot keys and select "Yes" to install Secure Boot keys
- Set Secure Boot to Enabled. Then press the F10 key to save configuration changes and reset
- After the system restarts, go to Security then Secure Boot, and make sure that Secure Boot is showing Active.

ASUS

- Boot to the motherboard BIOS by tapping F2 on startup
- Press F7 to switch to Advanced Mode
- Go to the Boot menu, then Secure Boot
- Enable Windows EUFI Mode
- Set secure boot mode to Standard
- Install Default Secure Keys
- Press F10 then save changes and exit
- Secure boot should be enabled!