: If you use mods (like Tweaks Anthology or IWDification ), ensure they are updated for the 2.6.6.0 engine to avoid "WeiDU" installation errors.
Enhanced Edition v2.6.6.0 archive. Extract the Archive : Use a tool like 7-Zip or WinRAR . Right-click the .zip file and select "Extract to Icewind.Dale.Enhanced.Edition.v2.6.6.0/". File: Icewind.Dale.Enhanced.Edition.v2.6.6.0.zi...
: Open the extracted folder and look for IDEE.exe or Icewind.exe . : If you use mods (like Tweaks Anthology