Windows Update Problem

[Grzyb]

I've Installed my Wireless Router and all the PC's & my Laptop connect to the Internet Fine and I can share my Files etc....

The Only problem I have is that I can't Update Windows via the Microsoft Site....I keep getting the following error.....

Quote:

Windows Update Error

Windows Update has encountered an error and cannot display the requested
page.

Select from any of the following pages for information about Windows Update
services, or send us your feedback.

Windows Update Home Page
About Windows Update
Support Information

Send error number to Microsoft (0x800A138F)
(Note This sends error information but does not create a support incident;
you may or may not receive a response.)

I have been here....

Code:

http://www.updatexp.com/0x800A138F.html

and tried all the Solutions but still can't get the Update Site to work properly........

I have tried Windows Update via the 56k Modem, bypassing the Wireless Router and this works......

I suspect that I need to open Up some Ports??? Am I right in this assumption.....

I tried Opening Up Port 443 as suggested in the Article, but no joy.....

Has NE1 any more ideas, or know which ports I may need to open, to be able to use the Windows Update Site properly....

Thanks for any input....