Vista - Windows Live communication error

Windows live communication platform has stopped working error message. Ugh. Please help! Uninsulated my anti-virus, no help. Erased my contact file. Still getting the message please help!

same problem with me..anyone can solve it?

Saame problem with me...

This is what happens:
Windows Live Communications Platform has encountered a problem and needs to close. We are sorry for the inconvenience.

Error Signature
EventType : InPageError P1 : c000009c P2 : 00000003

Error Report Contents
C:\DOCUME~1\HP_ADM~1\LOCALS~1\Temp\WER5c50.dir00\wlcomm.exe.mdmp
C:\DOCUME~1\HP_ADM~1\LOCALS~1\Temp\WER5c50.dir00\appcompat.txt

1. Configure Windows Live Messenger:
a. Exit Windows Live Messenger.
b. Locate C:\Program Files\Windows Live\Contacts.
c. Right click WLCOMM.EXE and then select Properties.
d. Click the "compatibility" tab and under "Display settings" click the check box that says "Disable visual themes". (you want a tick in this box after you have clicked it.)
e. Click "OK" and then sign in to WLM.

2. If you can't uninstall the NVIDIA ForceWare Network Access Manager, you may temporarily disable the program:
a. Click Start, click Run, type taskmgr in the Run box and press ENTER or click OK.
b. On the Windows Task Manager window, click the Process tab.
c. Under Image Name, locate Nsvcappflt.exe and click End Process.
d. Click Yes to confirm.
e. Attempt to sign in to Windows Live Messenger.