Updating Optiscaler - optiscaler/OptiScaler GitHub Wiki

Method 1

Probably the easiest and "safest" method

1. Run Remove OptiScaler.bat, press Y and this will remove Optiscaler files including the config file (doesn't include Fakenvapi and Nukem)
2. Download newer version of Optiscaler
3. Just follow the regular install

Method 2

Since the Setup BAT more or less renames the OptiScaler.dll to another name, like dxgi.dll, it's generally enough to just replace the renamed Opti DLL with a newer one.

1. Download newer version of Optiscaler
2. Rename OptiScaler.dll to whatever name you used in the BAT file when installing Opti for that game (e.g. you chose dxgi, rename OptiScaler.dll to dxgi.dll)
3. Move the renamed Opti DLL to game folder and replace the old Opti DLL

To verify you did it right, just check if Opti Overlay is showing the new version in the title bar.