After that, you need to download the latest version of Valorant from its official website and then install Valorant on your PC. It will also install Vanguard. See if the issue is fixed by doing so ...
Does Valorant FPS drop to 0 or 1 or ... Here, click on the Check for updates button and then download and install all available updates for your PC. See if this fixes up the issue for you.
What are the best Valorant settings for PC? Applying the best Valorant settings ... Alternatively, you can download free software such as CapFrameX or Nvidia FrameView, to get a cleaner, more ...