Priority Boost (PB)

PB improves the priority of effects charged by the game (World Streaming effects) ;

The new priority of the World Streaming is made for big modlist and better visuals (more precise calculs), performances can be a little impact by the priority but not a lot.

The new world streaming priority section is there ;

<context name="WorldStreaming">

<tag name="Generic" priority="veryhigh"/>

<tag name="TexturesLow" priority="high"/>

<tag name="TexturesNormal" priority="veryhigh"/>

<tag name="TexturesImmediate" priority="critical"/>

<tag name="MeshesLow" priority="normal"/>

<tag name="MeshesNormal" priority="veryhigh"/>

<tag name="MeshesImmediate" priority="critical"/>

<tag name="AnimationsLow" priority="low"/>

<tag name="AnimationsNormal" priority="normal"/>

<tag name="AnimationsImmediate" priority="critical"/>

<tag name="SoundNormal" priority="normal"/>

<tag name="SoundImmediate" priority="critical"/>

<tag name="CollisionNormal" priority="veryhigh"/>

<tag name="CollisionImmediate" priority="critical"/>

<tag name="TerrainHeight" priority="normal"/>

<tag name="TerrainControl" priority="normal"/>

<tag name="TerrainColor" priority="high"/>

<tag name="ResourceLow" priority="normal"/>

<tag name="ResourceNormal" priority="high"/>

<tag name="ResourceImmediate" priority="veryhigh"/>

<tag name="BundlePreload" priority="critical"/>

</context>

For the installation just copy the ''base'' file and it into your Witcher 3 folder