Highguard TPM 2.0 and Secure Boot Guide: How to Fix the BIOS Bug Preventing the Game from Launching
Highguard requires TPM 2.0 and Secure Boot to launch — but a common BIOS bug reports Secure Boot as "Disabled" even when it's turned on. This guide walks you through how to check your partition style, fix the Setup Mode issue in BIOS, and verify everything is working before you launch the game.
