Can I Use My Quicken Online Backup Account From More Than One Computer?
No. Quicken Online Backup cannot concurrently be installed and running on more than one machine at a time. The service is designed for the actual machine you are backing up on. A patented incremental backup technology is used to improve your backup service by reducing the length of data transfer after your initial backup. If these data increments are coming from two separate sources simultaneously, your data is at risk of being corrupted.