This guide will let you know how to fix the error code VAN 1067 on Windows 11 in Valorant.
Enable TPM 2.0
Your Trusted Platform Module causes the VAN 1067 error, or TPM 2.0 is disabled. You should be able to enable it in your BIOS settings when restarting your PC.
Before enabling TPM, you should ensure that your Windows 11 version is up to date. You have to open up your Windows settings and navigate to the Windows Update section. Here, check for updates, or download and install the updates if any are available to you. After applying the next tweaks, these updates will be properly installed when restarting your PC.
Start VGC Service
You have to ensure that the Vanguard VGC service is running properly on your PC. Open up your Windows Services Manager by searching for Services in your start menu search. On this window, select any service and start typing VGC. It will show you the VGC service in this list; right-click the service and select Properties. In the General section of this panel, set the Startup Type to Automatic. Next, under Service Status, click on Start. It will start the Riot Vanguard process and can prevent the error if secure boot and TPM is enabled on your PC.
To find out if the secure boot and TPM 2.0 is enabled on your PC, you must search for System Information in your start menu search. It will allow you to preview all your BIOS and other system information. Under System Summary, you have to set the BIOS mode to UEFI and turn on the Secure Boot State. Depending on which PC you are using and which manufacturer or motherboard you’re using, there are different shortcuts to access your BIOS. Make sure to look up your specific PC and enable Secure Boot and TPM 2.0 after restarting your PC.