Solution for “antimalware service executable has encountered a problem” error with Microsoft Security Essentials on Windows XP

Update – Thursday April 17, 20:05 EDT : Apparently many folks running Microsoft Security Essentials report that applying the latest MSE Updates (by forcing an update from the Update Tab) to v1.171.106.0 of the virus signatures released yesterday at 22:00 UTC resolves the problem for Windows XP and Windows Server 2003 To manually install the virus […]