Greetings,
By "wireless modem", do you mean one of the 3G/cellular/WiMax dongles?
To be honest, I'm not entirely convinced this is the problem why you can't sign in, the
troubleshooter is known for making issues out of problems that aren't really problems. That
said, it would interesting to known which error code you're seeing when you try to sign in.
You can find this by clicking the "Show details" button in the "We can't sign you in.."
window.
Finally, since this was working until just now, assuming your configuration has not knowingly
changed, you could just try to use System Restore. To do so, click Start, then All Programs,
then Accessories, then System Tools and then System Restore.
--
Jonathan Kay
Microsoft MVP - Windows Live Messenger
MSN Messenger/Windows Messenger
MessengerGeek Blog:
http://www.messengergeek.com
Messenger Resources:
http://messenger.jonathankay.com
(c) 2010 Jonathan Kay - If redistributing, you must include this signature or citation
--
"theshape13" <> wrote in message
news:24DCFDE7-A6BC-408E-97B2-...
> In the last few days, messenger hasn't been able to sign in because it says
> there is an invalid IP Address. I have completely uninstalled and reinstalled
> windows live messenger, and still it isn't able to sign in. I have switched
> between connecting using Dial-up and wireless modems (incase the IP problem
> may have been related to using Dial up) and the troubleshooter still states
> that there is an Invalid IP Address. What can I do to get Messenger working
> again?