Proton Experimental updated for August 18 fixing up more regressions

Valve continue cleaning up regressions with a new Proton Experimental release put up on August 18th, so here's what's been sorted this time.

Changes:

• Re-enabled NVAPI for Rachet & Clank: Rift Apart after a recent game bugfix.
• Fixed games crashing when dragging files / images over a game window.
• Fixed Proton Experimental regression: WHITE ALBUM: Memories like Falling Snow and Forza Horizon 4 are playable again.
• Fixed a few Proton 8.0 regressions:
  • Makai Kingdom: Reclaimed and Rebound is playable again.

Full changelog here.

How to change your Proton version:

Steam Deck:

• Pick a game in your Library and head to the little cog icon on the right.
• Click Properties, then Compatibility on the left.
• Make sure the tickbox is done, then select Proton Experimental from the dropdown.

On a Linux desktop:

• Right click a game, go to Properties.
• Compatibility on the left.
• Make sure the tickbox is done, then select Proton Experimental from the dropdown.