Unable to Open Any Moderately Heavy Scene Showcase Map. Please Help!

My system specs are :

AMD Ryzen 3900X
GTX 2080 Super
64 GB RAM

I have some scenes in the vault cache that were downloaded from the marketplace when they were free.But whenever I try to open a showcase map I get a Out of Texture Memory error.

312268-error.jpg

Did you find this forum thread already? At least this seems to have a solution, just scroll down to the end. Several threads seem to indicate, that setting paging file size might be helpful…

Didn’t work.

Set my paging file size initial to 16 GB and max to 32 GB.

Previously, it would load the scene and say “compiling shaders” and at about 95% it would display the error.

But now, it doesn’t even do that. Goes straight to error. Its like it remembers that it cannot load the scene so it doesn’t even try.