Quote:
Originally Posted by Blue Tick  Sounds like you may have a Trojan Horse on your computer. |
It may not have anything to do with his computer. Someone may have picked his email, along with 1,000 others in a spam email, to use as a phony return address.
A good email client to use to filter spam and junk email (such as all of the reply emails) is Mozilla Thunderbird. The filter on that thing is by far the best of any other program.