Disabling the Norton 360 Backup
I have been using CrashPlan to back up my computer for a while and, while the inclusion of a free utility like Norton 360 to back up my files is good for redundancy purpose, I have far more files that I want to back up than the free option can handle and I do not want to pay for additional online storage. Therefore, I chose to disable my Norton 360 backup.
Step 1: Begin by double-clicking the Norton 360 icon in the system tray at the bottom-right corner of the screen.
Step 2: Click the white Settings link at the top of the window.
Step 3: Click the blue Backup Settings link at the center of the window.
Step 4: Click the green On button to the right of Backup so that it says Off.
Step 5: Click the yellow Apply button at the bottom of the window to apply your changes.
When you return to the Norton 360 home screen, it should now say Disabled in the Backup section. The ugly red X over the system tray icon will also be gone, and Norton will indicate that you computer is secure.
Source fromhttp://www.solveyourtech.com