Hi,
Are you referring to Volume shadow copy?
If yes, do this:
a. Click “Start”, type "services.msc" (without quotation marks) in the Search bar and press Enter.
Note: If UAC (User Account Control) window is prompted for permission to continue, please click “Continue”.
b. Double click “Volume Shadow Copy Service” and switch to “General” tab.
c. Change the “Startup type” to “Automatic” and click “Apply”.
d. Click “Start” and click “OK”.
Azeez Nadeem - Microsoft Support
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