This specific version is part of the 2.6 series update, which introduced several technical improvements:
: Right-click the executable and select Run as Administrator to ensure the game has permission to save files and access resources. File: Icewind.Dale.Enhanced.Edition.v2.6.6.0.zi...
: If the game fails to launch, ensure you have DirectX 9.0c and the OpenAL redistributables installed, which are often found in a _Redist or CommonRedist folder within the archive. Version 2.6.6.0 Highlights This specific version is part of the 2
: Better support for high-resolution monitors (4K). you can manually copy this folder.
: Your saves are typically stored in Documents/Icewind Dale - Enhanced Edition/save . If you are moving from an older version, you can manually copy this folder.