I am using the office automation plugin to generate some test reports in ms word. The report is generated just fine, but as soon it is finished writing stuff to it my application hard crashes occasionally.
I have used MS Word automation without a crash for many years. I didn’t recognise tessa.exe. exe as anything to do with Office, and Google shows it as something to do with adware, unless of course it’s the name of your app, if it is not your app. try disabling this and run again it may just be coincidence and unrelated to Word.
From the results I glanced at, it seems to affect all sorts of different applications, including Windows own Explorer.
This comment in one of the threads seems like an interesting lead :
[quote]Then, I found the opinion that Microsoft Customer Experience Program causes such issues, so I looked up how to disable it completely, using gpedit.msc and more.
Now my computer works perfectly!
[/quote]