Chris,

I think you are right to be suspicious about this since you say you have
made no changes to your system. I'm not sure how best to proceed but
running some online AV tests such as Trend Micro's House Call at
http://housecall.antivirus.com/pc_housecall might be a good place to
start.

Please let us know if you find anything.
--
Mike Maltby



Chris Lynne wrote:

Thanks for your reply Mike. I honestly haven't installed (or even
re-installed!) any new hardware or software for - I can't remember how
long! - which is why I suspected virus/spyware/whatever. However, as
you say the message isn't a problem, that's good enough for me, and
I'll live with it!