Itunes store unavailable to check for ...

That is the message I keep getting have been for over a day now. What is wrong?
exact message is:
"Unable to check for available downloads:
I-tunes store is temporarily unavailable. Please try again later"

Here is my diagnostic:
Microsoft Windows XP Professional Service Pack 3 (Build 2600)
Dell Inc. Dimension XPS
iTunes 9.0.1.8
QuickTime 7.6.4
FairPlay 1.5.18
Apple Application Support 1.0
iPod Updater Library 9.0d11
CD Driver 2.2.0.1
CD Driver DLL 2.1.1.1
Apple Mobile Device 2.6.0.32
Apple Mobile Device Driver 1.45.0.0
Bonjour 1.0.6.2 (118.5)

iTunes Serial Number C32D0E5DB3F1ECE7

Current user is an administrator.
The current local date and time is 2009-10-14 10:51:56.
iTunes is not running in safe mode.

Video Display Information

NVIDIA GeForce 6800








External Plug-ins Information ****








No external plug-ins installed.

Genius ID: e26f68c41aa39a191718ef5f20d02fb8








Network Connectivity Tests ****








Network Adapter Information

Adapter Name: {118B1BF6-4757-4626-BA1B-EF3566E96215}
Description: Broadcom NetXtreme 57xx Gigabit Controller - Packet Scheduler Miniport
IP Address: 192.168.1.2
Subnet Mask: 255.255.255.0
Default Gateway: 192.168.1.1
DHCP Enabled: Yes
DHCP Server: 192.168.1.1
Lease Obtained: Wed Oct 14 07:39:38 2009

Lease Expires: Thu Oct 15 07:39:38 2009

DNS Servers: 192.168.1.1
192.168.1.1

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 off.

Connection attempt to Apple web site was successful.
Connection attempt to iTunes Store was successful.
Secure connection attempt to iTunes Store was successful.
Secure connection attempt to iPhone activation server was successful.
Last successful store access was 2009-10-14 10:42:07.








CD/DVD Drive Tests ****








LowerFilters: PxHelp20 (2.0.0.0), drvmcdb (1.0.0.1), sscdbhk5 (1.0.0.1),
UpperFilters: GEARAspiWDM (2.2.0.1),

E: _NEC DVD -RW ND-3530A, Rev 102B
Audio CD in drive.
Found 1 songs on CD, playing time 01:04 on Audio CD.
Track 1, start time 00:02:00
Audio CD reading succeeded.
Get drive speed succeeded.
The drive CDR speeds are: 8 16 24 32.
The drive CDRW speeds are: 8.
The drive DVDR speeds are: 8.
The drive DVDRW speeds are: 8.

The last failed audio CD burn had error code 4450(0x00001162). It happened on drive E: _NEC DVD -RW ND-3530A on CDR media at speed 48X.








iPod/iPhone Connectivity Tests ****








iPodService 9.0.1.8 is currently running.
iTunesHelper 9.0.1.8 is currently running.
Apple Mobile Device service 2.50.39.0 is currently running.

Universal Serial Bus Controllers:

Intel(R) 82801FB/FBM USB Universal Host Controller - 2658. Device is working properly.
Intel(R) 82801FB/FBM USB Universal Host Controller - 2659. Device is working properly.
Intel(R) 82801FB/FBM USB Universal Host Controller - 265A. Device is working properly.
Intel(R) 82801FB/FBM USB Universal Host Controller - 265B. Device is working properly.
Intel(R) 82801FB/FBM USB2 Enhanced Host Controller - 265C. Device is working properly.

FireWire (IEEE 1394) Host Controllers:

Texas Instruments OHCI Compliant IEEE 1394 Host Controller. Device is working properly.
OHCI Compliant IEEE 1394 Host Controller. Device is working properly.
OHCI Compliant IEEE 1394 Host Controller. Device is working properly.

Most Recent Device Not Currently Connected:

iPod classic running firmware version 1.1.2
Serial Number: 8L7503QKYMV

iPhone 3G running firmware version 3.0.1
Serial Number: 8784162Q1R4








iPhone/iPod Touch Sync Tests ****








No iPhone or iPod found.

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Orignal From: Itunes store unavailable to check for ...