Norton Ghost 15: Symantec SymSnap VSS Software Provider Runs every ~7 minutes (on both drives)

Just curious? Is the Symsnap service supposed to run every 7 minutes or so on the drives that I have scheduled backups?

Maybe I don't know what symsnap does but I examine my event logs every day and recently after modifying the destination for both these backups this odd behavior began?  Is this Normal or is something wrong?

 

Thanks

Jack

 

Win 7 Ult (64-bit)

640G, 1TB Internal drives.

1 TB External (USB - soon to be eSata - waiting on cable).

Up to date NG. Backups working.