A Microsoft file hosting and synchronization service.
The only way I have found is to disconnect one drive and even that is not easy.
I tried to remove /uninstall the update and you can't.
And by synchronizing everything to cloud, my email suddenly got too full and Microsoft takes away all possible action to fix this because you keep getting YOU ACCOUNT IS 99% full and suddenly you can't send , download or delete and microsoft keep trying to push you to BUY MORE STORAGE as the only option. It is a big scam and very frustrating.
There are too many files that got uploaded automatically and with the screw up that update caused to explorer and how it looks, the way explorer does not show subfolders or does not allow to expand them anymore, I have no idea if that update kept the files on my computer or sent them all to cloud.
I really hope microsoft starts offering an easier way to download what was automatically sent to the cloud and lets us free our cloud account in a more efficient way. I cannot do it 1 file at a time and can't see if I have the files on my computer anymore or not (not easily, not in a way I could easily compare the cloud folder with the explorer folder).
I need to be able to compare and just delete what is in the cloud if I know for sure I have the same file version on my computer.