When Sign In into yahoo messengers it just flash and automatically closing.
Also getting following error.
The exception breakpoint
A breakpoint has been reached
(0x80000003) occurred in the application at location 0x1001c3a7
Reinstall or upgraded to a latest versions is not a solution for this case (I tried up to version 9 )
To solve the Problem
Right click on the shortcut of yahoo messenger
Click on Properties > Advanced > Check the box ' Run with different credentials '
Now Run Yahoo messenger
Now you will get a “Run as” window
Click on “The following user” and login as administrator
Now you can login to yahoo messenger.
Next time you login, remove tick from
“Click on Properties > Advanced > Check the box ' Run with different credentials '”
For Permenent solution Remove amvo.exe Trojan.AutoRun.A virus
Enjoy Yahoo Chatting
Please give a feedback.