We have the skydrive desktop app on 3 computers. One of the desktops that is saving files to the skydrive directly is either showing the blue uploading arrows or the red error. Those files are then not accessible to the other computers that are using the same skydrive. Some files that are already saved on the skydrive and are just being updated do get updated. If one of the other computers saves a file/makes a new folder onto the skydrive, all computers can access it. Just one computer not uploading. What is the problem? Or what can we do to change the blue arrows/red error icon.

Also, is there anyway to add a password protection on a folder?

Thank you,