To try to solve the issue I have:
-Disabled Windows Firewall
-Disabled Symantec Anti-Virus
-Flushed DNS settings
-Re-installed iTunes
I am not sure, but I believe this all happened after installing the latest iTunes version and various updates for Windows.
I ran the Diagnostics test for iTunes and have the following results:
Microsoft Windows Vista Home Premium Edition Service Pack 1 (Build 6001)
Hewlett-Packard Compaq Presario CQ50 Notebook PC
iTunes 8.2.1.6
QuickTime 7.6.2
FairPlay 1.4.10
iPod Updater Library 8.1d19
CD Driver 2.1.0.1
CD Driver DLL 2.1.1.1
Apple Mobile Device 2.5.2.2
Apple Mobile Device Driver 1.43.0.0
Bonjour 1.0.6.2 (118.5)
iTunes Serial Number 01BE127889619D89
Current user is not an administrator.
The current local date and time is 2009-08-15 21:56:22.
iTunes is not running in safe mode.
Video Display Information
Intel Corporation, Mobile Intel® 4 Series Express Chipset Family
Intel Corporation, Mobile Intel® 4 Series Express Chipset Family
**** External Plug-ins Information ****
No external plug-ins installed.
**** Network Connectivity Tests ****
Network Adapter Information
Adapter Name: {07E304EE-02ED-486D-964E-A76779767E64}
Description: Atheros AR5007 802.11b/g WiFi Adapter
IP Address: 192.168.1.102
Subnet Mask: 255.255.255.0
Default Gateway: 192.168.1.1
DHCP Enabled: Yes
DHCP Server: 192.168.1.1
Lease Obtained: Sat Aug 15 21:11:55 2009
Lease Expires: Sun Aug 16 21:11:55 2009
DNS Servers: 71.250.0.12
71.250.0.12
71.242.0.12
Adapter Name: {BF915CC9-97A0-4700-BA18-0AB31D1F14E2}
Description: Realtek RTL8102E Family PCI-E Fast Ethernet NIC (NDIS 6.0)
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
SSL 3.0 Support: Enabled
TLS 1.0 Support: Enabled
Firewall Information
Windows Firewall is on.
iTunes is enabled in Windows Firewall.
Connection attempt to Apple web site was unsuccessful.
The network connection timed out.
Connection attempt to iTunes Store was unsuccessful.
The network connection timed out.
Secure connection attempt to iTunes Store was unsuccessful.
The network connection timed out.
Secure connection attempt to iPhone activation server unsuccessful.
The network connection timed out.
Last successful store access was 2009-07-08 22:28:40.
Anything you could do to help would be great. Thanks!