Virus aborted notice

I received a notice that a potential virus had been aborted, and duly scanned my PC. Since then I have received the same notice ad nauseum. The message concerns "Trableflick.com" I've tried disconnecting my computer, but no change.

Hi Alwyn,

I see that you have connected to our remote support and resetted Mozilla Firefox browser to fix the issue.

Let us know if you need further help.