On servers after installing the hotfix XA650R07W2K8R2X64017 the IMA service won't start.

On several servers after installing the hotfix XA650R07W2K8R2X64017 the IMA service won't start anymore although no error was returned during Hotfix installation. In the IMA Runtime registry, the Currently Loading Plugin will have MfSrvss.dll. Moreover, when checking the Certificate settings for...