It isn't a Dropbox or Onedrive issue. Neither of of them are active on my computer and yet I have one folder which is showing the brown boxes. Just what is going on?
Any further ideas?
I found that Dropbox isn't automatically starting up anymore, so you have to start it up from the Start menu to sync to the cloud again. I don't use Onedrive for my backup. My issue is just that Dropbox wasn't on.
But if you don't have Dropbox, I've no clue why you'd be seeing that icon.