Valorant Crash

I recently upgraded my Desktop and had to re-install Valorant. I started by installing the Epic Game launcher as well as the Riot Client.

I then proceeded to download and install Valorant.

Currently when I try to run Valorant the game will either freeze on the first screen or I get the following error messages

     "This game requires TPM version 2.0 to play and Secure boot must be activated"

Is there anyone that can give some advice to resolve these questions/ problems so that I can continue playing

Regards