I have been trying to install Itunes for 3 days to my computer. MY eyes burn and I want to smash this computer at this point!!!! HELP ME!!! I receive this message when I run the diagnostic on my iphone Microsoft Windows Vista Ultimate Edition (Build 6000

Question

I have been trying to install Itunes for 3 days to my computer.  MY eyes burn and I want to smash this computer at this point!!!! HELP ME!!! I receive this message when I run the diagnostic on my iphone
Microsoft Windows Vista Ultimate Edition (Build 6000)
Dell Inc. Studio 1535
iTunes 10.6.1.7
QuickTime not available
FairPlay 1.14.37
Apple Application Support 2.1.7
iPod Updater Library 10.0d2
CD Driver 2.2.0.1
CD Driver DLL 2.1.1.1
Apple Mobile Device Driver 1.57.0.0
Bonjour 3.0.0.10 (333.10)
Gracenote SDK 1.9.5.502
Gracenote MusicID 1.9.5.115
Gracenote Submit 1.9.5.143
Gracenote DSP 1.9.5.45
iTunes Serial Number 0020AEDC02A7C4B8
Current user is an administrator.
The current local date and time is 2012-04-17 17:05:40.
iTunes is not running in safe mode.
WebKit accelerated compositing is enabled.
HDCP is supported.
Core Media is supported.
Video Display Information
Intel Corporation, Mobile Intel(R) 965 Express Chipset Family
Intel Corporation, Mobile Intel(R) 965 Express Chipset Family
**** External Plug-ins Information ****
No external plug-ins installed.
**** Network Connectivity Tests ****
Network Adapter Information
Adapter Name:          {92497F93-8A79-419C-AA27-50CD2F263F77}
Description:          Microsoft Virtual WiFi Miniport Adapter
IP Address:          0.0.0.0
Subnet Mask:          0.0.0.0
Default Gateway:          0.0.0.0
DHCP Enabled:          Yes
DHCP Server:
Lease Obtained:          Wed Dec 31 19:00:00 1969
Lease Expires:          Wed Dec 31 19:00:00 1969
DNS Servers:
Adapter Name:          {6FECCC1D-04CF-4A3F-92B6-DC6E68D12BE5}
Description:          Dell Wireless 1397 WLAN Mini-Card
IP Address:          192.168.0.118
Subnet Mask:          255.255.255.0
Default Gateway:          192.168.0.1
DHCP Enabled:          Yes
DHCP Server:          192.168.0.1
Lease Obtained:          Tue Apr 17 16:59:28 2012
Lease Expires:          Wed Apr 18 16:59:28 2012
DNS Servers:          192.168.20.254
                    192.168.30.217
Adapter Name:          {3323A300-E864-46C3-A6B6-F0B90AFF4AFE}
Description:          Broadcom NetLink (TM) Gigabit Ethernet
IP Address:          0.0.0.0
Subnet Mask:          0.0.0.0
Default Gateway:          0.0.0.0
DHCP Enabled:          Yes
DHCP Server:
Lease Obtained:          Wed Dec 31 19:00:00 1969
Lease Expires:          Wed Dec 31 19:00:00 1969
DNS Servers:
Active Connection:          LAN Connection
Connected:          Yes
Online:                    Yes
Using Modem:          No
Using LAN:          Yes
Using Proxy:          No
Firewall Information
Windows Firewall is on.
iTunes is NOT enabled in Windows Firewall.
Connection attempt to Apple web site was unsuccessful.
The network connection timed out.
Connection attempt to browsing iTunes Store was successful.
Connection attempt to purchasing from iTunes Store was successful.
Connection attempt to iPhone activation server was successful.
Connection attempt to firmware update server was unsuccessful.
The network connection timed out.
Connection attempt to Gracenote server was successful.
Last successful iTunes Store access was 2012-04-17 17:04:26.
**** CD/DVD Drive Tests ****
No drivers in LowerFilters.
UpperFilters: GEARAspiWDM (2.2.0.1),
E: Optiarc DVD+-RW AD-7640S, Rev HD14
Drive is empty.
**** Device Connectivity Tests ****
iPodService 10.6.1.7 is currently running.
iTunesHelper 10.6.1.7 is currently running.
Apple Mobile Device Service not found.
Universal Serial Bus Controllers:
Intel(R) ICH8 Family USB Universal Host Controller - 2830.  Device is working properly.
Intel(R) ICH8 Family USB Universal Host Controller - 2831.  Device is working properly.
Intel(R) ICH8 Family USB Universal Host Controller - 2832.  Device is working properly.
Intel(R) ICH8 Family USB Universal Host Controller - 2834.  Device is working properly.
Intel(R) ICH8 Family USB Universal Host Controller - 2835.  Device is working properly.
Intel(R) ICH8 Family USB2 Enhanced Host Controller - 2836.  Device is working properly.
Intel(R) ICH8 Family USB2 Enhanced Host Controller - 283A.  Device is working properly.
FireWire (IEEE 1394) Host Controllers:
Ricoh 1394 OHCI Compliant Host Controller.  Device is working properly.
**** Device Sync Tests ****
No iPod, iPhone, or iPad found.

Answer 1

This should get your itunes store connection working.
Close your iTunes,
Go to command Prompt -
(Win 7/Vista) - START/ALL PROGRAMS/ACCESSORIES, right mouse click "Command Prompt", choose "Run as Administrator".
(Win XP SP2 & above) - START/ALL PROGRAMS/ACCESSORIES/Command Prompt
In the "Command Prompt" screen, type in
netsh winsock reset
Hit "ENTER" key
Restart your computer.
If you do get a prompt after restart windows to remap LSP, just click NO.
Now launch your iTunes and see if it is working now.
If you are still having these type of problems after trying the winsock reset, refer to this article to identify which software in your system is inserting LSP:
iTunes 10.5 for Windows: May see performance issues and blank iTunes Store
http://support.apple.com/kb/TS4123?viewlocale=en_US