So hi! After 6 months of being unable to find a solution to my solution I decided to try again!
I already contacted RIOT Support 3 times! And we didn't find a solution, sadly. This started after a update back in August 2025 and since then I couldn't play on my laptop (HP Envy) without Valorant popping a VAN - 1 or 1067 error after a few minutes in the range or in game.
And no it's not a correction error as I tested a different WiFi router and it still didn't work. It could be the files but I already did the following things:
Uninstalled and Reinstalled Valorant and Vanguard using programs to delete it cleanly (BCUnistaller)
Reformatted the whole laptop
Based on what I've been seeing, in game, at a certain point the movement mid game will stop and suddenly go back to normal, this is also followed by a sudden decrease in RAM Usage, therefore I think something is stopping. Which I think is the VGC or Vanguard as I watched the VGC stop running. I've tried running it manually but it still doesn't work.
My only solution really is to buy a new desktop by March but then again I really want to play this game, despite the pain it gives.. Anyways! Let's see if we get it fix!