Thank you for the link. I will go through one by one and report back what the results were. I always use malware bytes and no malware was found. But, as I said, I will go through all the tool. ...

None of these worked. I have tried renaming, save-as. Nothing works.

I have tried removing the .domino and tried total renaming. No luck. Antivirus and antimalware don't catch it. Same as wiggywaddy, previous.

My husband is using window 7 and the same thing happened to him a few days ago. The files are useless.:cry: