Product: Yahoo! Messenger
Company: Yahoo! Inc.
File size:4,670,704 b

Common error:

YAHOOM-1.exe – Application Error, The exception break point, a breakpont has been reached. (0×80000003) occured in the application at location 0×05345603. click ok to terminate the program click on cancel to debug the program.
Yahoom-1.exe-bad image C:\Progam files\Yahoo\Shared\ yalertcenter.dll is not valid
module wininet.dll version 6.0.2600.0.Fault address 0x0001b149.Error code 00000044, parameter1 810d9e28, parameter2 00000d60.
Application Error, The exception break point, a breakpont has been reached. (0×80000003) occured in the application at location 0×05345603. click ok to terminate the program click on cancel to debug the program.

Solution:
Uninstall Yahoo!Messager then re-install it.