I have had the exact same fatal error messages, opened up a SR2685471697 at one point and the problem could not be reproduced with my files. But yeah, this never showed up until installing 9.2. For the record, I am running Windows 7 Professional, SP1.
The only thing that seems to get rid of this message is to copy your .hyp file to another directory.. annoying but it works.
Anyone else get this error message?
Thanks
John