or even later?
See Primefaces forum.
When there is enough time, i will provide a more detailed example.
If you have a Western Digital harddrive installed in your computer you can use a special version of “Acronis True Image“. This version is locked to WDC drives, but it works fine and its free.
You can download it here.
I read about other special version from other harddrive vendors (f.e. Seagate?). Keep an eye open!