Making 365 user a local admin on a computer

Fire up Command prompt by right clicking it and selecting ‘Run as Administrator’. Enter the following command: Net localgroup Administrators /add “AzureAD\<users office 365 email address>”
Fire up Command prompt by right clicking it and selecting ‘Run as Administrator’. Enter the following command: Net localgroup Administrators /add “AzureAD\<users office 365 email address>”
Open OneDrive settings (select the white or blue cloud icon in your notification area, and then select Help & Settings > Settings.) In Settings, select Backup > Manage backup. To start backing up a folder, select any folder that doesn’t say Files backed up, and then select Start backup.