DNS10 goes 12 minutes rather than 10 before crashing.

[Susan Cragin]

As you may know, Dragon NaturallySpeaking 10 crashes on use with predictable regularity. 
Used to be every 10 minutes. 
However, yesterday (and today) that creeped up to 12 minutes. 
It could be due to anything, but I thought one of you might say EUREKA!! it's the foobar.c part of oleacc!! or something like that. 
If not, have a good day. 
Susan