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Testing BC for my project, I noticed it's pretty good in dealing with DWG format, but BIM IFC files create hanging during the selection phase, and also trying other operations.
Testing the same ifc files on other products I didn't find this behavior (even if I discovered the market leader is much worse in managing IFC, his followers can be really good).
My machine need to be up to the job (Ryzen 5 2600X 6 core 4Ghz CPU, 32GB RAM, SSD, GTX 1070 8GB GPU), so there is any setting I can use to avoid this problems.