I've run a Dropbox basic folder for over 10 years. Currently running the Basic Setup on a fully updated Windows 10 PC. Space used is only 1.6 gig. Files were sycronising according to the task bar icon. BUT.
For the last few months when I clicked on the PC Dropbox folder to access a file or folder, the blue spinning circle went on for ages and trying one document had the same effect. Made working with files on the PC almost impossible.
About to travel for a few days so tried again as I wanted access to the files while I was away with my tablet. Online was working but desktop was not.
One of the boards suggested check with a different browser so I logged into Dropbox using Firefox. When I eventually got in had to change password, my online dropbox was a completely new screen display style up, all the permissions for others had vanished and was totally empty!
Went back to the PC folder and taking quite a while carefully copied all the folders onto a data stick for safety. I then logged out of Dropbox, unplugged the network cable and uninstalled Dropbox. Reconnected and reinstalled the new version a couple of times until I got a 'new' Dropbox folder in the same location as the old now renamed folder. Once the old folder had been disassociated from Dropbox all the files were fine and easy to access.
I now have a new installed folder on the PC , which I have repopulated with some of the files from the original folder.
Syncing is working to the online but I'm still left with the original problem which the blue spinning disc and the unworkable folders. Not to mention no understanding of how the entire contents of the online folder vanished without warning. These were personally valuable copies of documents to it was not a pleasant experience. Any help would be welcome. Thank you