Installation:

• Download the extender from here
• Extract DXGI.dll to the Divinity Original Sin 2\DefEd\bin directory (eg. C:\Program Files (x86)\Steam\steamapps\common\Divinity Original Sin 2\DefEd\bin or C:\Program Files (x86)\GOG Galaxy\Games\Divinity - Original Sin 2\DefEd\bin)

Additional instructions for Proton on Linux

• Right-click the game in the games library in Steam
• Click Properties...
• Click SET LAUNCH OPTIONS... button
• Enter WINEDLLOVERRIDES="DXGI.dll=n,b" PROTON_NO_ESYNC=1 %command%

Changes in this release:

• Replaced WinHTTP with CURL to fix compatibility and IPv6 issues
• Fixed bug where an update would never download if multiple instances of the game were opened