Onedrive not signed in fix

Not sure if this has happened to anyone else - Onedrive not signing in properly in Windows 10. This fix worked for me:
http://answers.microsoft.com/en-us/onedrive/forum/odwork-odfiles/windows-10-onedrive-not-signed-in/1d76db6f-7ec5-4081-ae7e-573197f466e9?auth=1