Vegas Pro 16 crashes when reading files?

So I got Veags Pro 16 on my "new" computer again!

I would like to use it to edit game clips that I have saved from XboxOne, but every time I go to the folder in the program's internal explorer where the files are stored and select one, my computer starts to work violently for several seconds! It gets extremely loud and after a few seconds it seems as if it has now completely read the file and I can drag it into the timeline… But if I now want to open several files, it can no longer get out of the chatter! Above (No feedback) is displayed while he is doing this, and if I only click once in the program, it crashes!

Strange whiteness is only for files that I downloaded from my Xbox account! Say the game recordings from the Xbox… I tried it with another MP4 file and there were no problems!

Why is that?

Can I change something in Vegas that it does not explode when reading these files?

Do you have data about your new PC?

R.A.M? GraKa? SoC?

Vegas is one of the most resource-hungry video editors. Maybe your performance isn't right.