Monster Hunter Wilds’ first patch fixes that story progression bug, and introduces performance updates that should hopefully address some of your worries about how it runs on PC 
Capcom has released a fresh new patch for Monster Hunter Wilds across all platforms. This is a smaller hotfix, but it nonetheless comes with a couple of welcome fixes. The biggest one, of course, is a fix for the Chapter 5-2 bug that sometimes prevented an NPC from spawning, making it impossible for players to make progress.
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