I love the “turn it on and forget about it” feature of WHS backup. Computers automatically wake, backup, and sleep. Nice.

However, I noticed last week that at some point WHS2011 had an issue more than a month ago where it no longer was backing up ANY of the Windows PCs in our house (2 laptops, 2 desktops).

No actionable errors had occurred in March that I could find, so I can’t pinpoint a reason. I needed to go to every Windows PC in our house and re-enable backups. Thankfully, it didn’t need to start over from scratch (it picked up where it left off).

Needless to say, having your computer backups silently fail is a bit worrisome. As many WHS2011 users likely don’t routinely go to the WHS dashboard – you might want to occasionally and check that every thing is OK.

I don’t use the LAUNCHPAD much as it tends to be the “software who cried wolf” too often. But, even if I had, I couldn’t see any indication in the Dashboard that I would have been alerted to this issue (since alerts are all saved until resolved or ignored).

(The two warnings shown in the screenshot are for: “Important updates should be installed.” and “Free space is low.” AKA, A drive has only 62GB free (10%)).

If you do use the LAUNCHPAD, you can verify the last backup by clicking the “Backup” button. You should see something like this in the dialog that is opened: