[Flibmeister]

Yeah, I look at a hard reset as the nuclear option, not ready to try that yet. Tried the soft reset first thing, of course, but with no luck.

I did find that by copying the .cab file I was trying to transfer to a different folder on my laptop, then dragging it from that folder instead of the usual location where my downloads reside, it worked. I'm still at a loss as to why, though.