WIndows shouild have created the mini-dump files when AeXNSAgentHostSurrogate32.exe crashed. Could you please look for them and send them to me? I then will be able to advise you something if this problem has been addressed in some pointfix or hotfix already.
The files could be somewhere in C:\Users\All Users\Microsoft\Windows\WER\ReportQueue
Event log usually have records about the dump files as well.
In the worst case open WIndows console, go to the root of your system drive and run "dir /s *.hdmp". There can be both MDMP and HDMP files in the same folder as well asl some text files. Please archive and send them to me.
thanks!