bluetooth peripheral device not installed

As suggested by you i have generated my sys info and here it is:-

Host Name:                 SAKUL
OS Name:                   Microsoft Windows 7 Home Basic 
OS Version:                6.1.7601 Service Pack 1 Build 7601
OS Manufacturer:           Microsoft Corporation
OS Configuration:          Standalone Workstation
OS Build Type:             Multiprocessor Free
Registered Owner:          win7
Registered Organization:   Microsoft
Original Install Date:     26-10-2011, 13:03:26
System Boot Time:          27-11-2011, 20:22:28
System Manufacturer:       Dell Inc.
System Model:              Inspiron N5110
System Type:               x64-based PC
Processor(s):              1 Processor(s) Installed.
                           [01]: Intel64 Family 6 Model 42 Stepping 7 GenuineIntel ~2301 Mhz
BIOS Version:              Dell Inc. A06, 26-05-2011
Windows Directory:         C:\Windows
System Directory:          C:\Windows\system32
Boot Device:               \Device\HarddiskVolume2
System Locale:             4009
Input Locale:              en-us;English (United States)
Time Zone:                 (UTC+05:30) Chennai, Kolkata, Mumbai, New Delhi
Total Physical Memory:     4,003 MB
Available Physical Memory: 2,063 MB
Virtual Memory: Max Size:  8,005 MB
Virtual Memory: Available: 5,849 MB
Virtual Memory: In Use:    2,156 MB
Page File Location(s):     C:\pagefile.sys
Domain:                    MY NET
Logon Server:              \\SAKUL
Hotfix(s):                 62 Hotfix(s) Installed.
                           [01]: 982861
                           [02]: KB2393802
                           [03]: KB2425227
                           [04]: KB2459268
                           [05]: KB2475792
                           [06]: KB2479943
                           [07]: KB2482122
                           [08]: KB2484033
                           [09]: KB2488113
                           [10]: KB2491683
                           [11]: KB2492386
                           [12]: KB2496898
                           [13]: KB2503658
                           [14]: KB2503665
                           [15]: KB2505438
                           [16]: KB2506014
                           [17]: KB2506212
                           [18]: KB2506223
                           [19]: KB2506928
                           [20]: KB2507618
                           [21]: KB2508272
                           [22]: KB2508429
                           [23]: KB2509553
                           [24]: KB2511250
                           [25]: KB2511455
                           [26]: KB2515325
                           [27]: KB2518869
                           [28]: KB2519736
                           [29]: KB2522422
                           [30]: KB2524375
                           [31]: KB2529073
                           [32]: KB2532531
                           [33]: KB2533552
                           [34]: KB2536275
                           [35]: KB2536276
                           [36]: KB2539635
                           [37]: KB2541014
                           [38]: KB2544893
                           [39]: KB2545698
                           [40]: KB2547666
                           [41]: KB2552343
                           [42]: KB2556532
                           [43]: KB2560656
                           [44]: KB2562937
                           [45]: KB2563227
                           [46]: KB2564958
                           [47]: KB2567680
                           [48]: KB2570791
                           [49]: KB2570947
                           [50]: KB2572077
                           [51]: KB2579686
                           [52]: KB2586448
                           [53]: KB2588516
                           [54]: KB2603229
                           [55]: KB2607576
                           [56]: KB2616676
                           [57]: KB2617657
                           [58]: KB2620704
                           [59]: KB2641690
                           [60]: KB958488
                           [61]: KB976902
                           [62]: KB982018
Network Card(s):           5 NIC(s) Installed.
                           [01]: Realtek PCIe FE Family Controller
                                 Connection Name: Local Area Connection
                                 Status:          Media disconnected
                           [02]: Intel(R) Centrino(R) Wireless-N 1030
                                 Connection Name: Wireless Network Connection
                                 Status:          Media disconnected
                           [03]: Bluetooth Device (Personal Area Network)
                                 Connection Name: Bluetooth Network Connection
                                 Status:          Media disconnected
                           [04]: Microsoft Virtual WiFi Miniport Adapter
                                 Connection Name: Wireless Network Connection 2
                                 Status:          Media disconnected
                           [05]: Microsoft Virtual WiFi Miniport Adapter
                                 Connection Name: Wireless Network Connection 3
                                 Status:          Media disconnected