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Acronis Backup & Recovery 11.5 - Getting Started
Acronis True Image 2016 FAQ (PC)
Acronis True Image 2016 FAQ (Mac)
Acronis True Image 2016 Web-Help (PC)
Acronis True Image 2016 Web-Help (Mac)
Grover's True Image Guides
Disk Director FAQ
Backup & Recovery FAQ
Acronis Forum Archive
How do you reset a backup so restore can be used again.
I don't understand the question.
A .tib archive is not a single-use option. You may restore it as many times as you like. Restoring a .tib archive does not alter that .tib archive.
I am not staff and am not paid. I provide help on a volunteer basis on my own time.