Norton Internet Security Netbook Edition keeps terminating its self

Hello I having problems with my product. I had bought a Hp mini last year on black Friday so it had pre installed NIS NE 2010 I bought a renew key on dec 29 2010 but iv been having problems with the update NIS Netbook edition 2011 for some reason it automatically shuts off my laptop and when I turn it back on it takes me to my windows recovery menu. I use norton removal tool and reinstalled NIS NE 2011 but the same problem kepps happening. Also the program Norton Bootable Recovery Tool Wizard dosent work when i double click. what should i do because i cant be using the internet for my bussiness without a good internet security. i just want to know why its causing my laptop to shut off thank you. my system is   windows 7

ManufacturerHewlett-Packard
 ModelHP Mini 210-1000
 Total amount of system
memory
1.00 GB RAM
 System type32-bit operating system
 Number of processor
cores
1
 64-bit capableYes
Storage 
 Total size of hard
disk(s)
233 GB
 Disk partition (C:)196 GB Free (222 GB Total)
 Disk partition (D:)2 GB Free (10 GB Total)
 Disk partition (E:)95 MB Free (99 MB
Total)
Graphics 
 Display adapter typeIntel(R) Graphics Media Accelerator
3150
 Total available graphics
memory
250 MB
       Dedicated graphics
memory
0 MB
       Dedicated system
memory
64 MB
       Shared system
memory
186 MB
 Display adapter driver
version
8.14.10.1929
 Primary monitor
resolution
1024x600
 DirectX versionDirectX 9.0 or
better
Network 
 Network AdapterBroadcom 802.11b/g WLAN
 Network AdapterMicrosoft Virtual WiFi Miniport
Adapter