Where did my Box files go?

Excuse me, but I seem to have misplaced some important Box files and I'm wondering if you could assist me in finding them. I was wondering if you might have any idea as to where they could have gone? I've checked my usual folders and locations, but I can't seem to locate them anywhere. Perhaps they were moved or deleted accidentally? I'm hoping that you might have some insight or suggestions on how to recover them. Any help would be greatly appreciated.