If you haven't upgraded to Home 11 DON'T!! I got sucked into an email from Acronis offering a $29 upgrade price and Home 11 isn't working. I've found others on this site with similar problems. Backup begins and after a short time just stops, no errors nothing, just quits backing up. Acronis has been very slow and negligible in responding to this issue. I unlike most users, MUST perform backups on a weekly basis and have not been able to do so because the software is not performing as advertised. If I don't have this issue resolved in the next few days, I will be disputing the charges with my credit card company.