N360 and Recovery D drive

Norton Security | Norton Internet Security
1

I have a file called N360_BACKUP in my Recovery Drive on Windows 7 (Home Premium) Does it need to be there? My Recovery drive is almost full. (there is also a file called Recovery in this drive as well)

 

2

I have a file called N360_BACKUP in my Recovery Drive on Windows 7 (Home Premium) Does it need to be there? My Recovery drive is almost full. (there is also a file called Recovery in this drive as well)