Someone's hitting the wrong note here....
Better be warned 1 too many times, right ?
For the people looking for the best tip available when it comes to fighting viruses, malware and more of the same...
Check the best free software available for troubleshooting an infected system:
http://www.emsisoft.com/en/software/eek/
This is not a realtime scanner. See it as an addition to your common protection software. When you think you might have caught something, despite your common protection software, the Emsisoft Emergency Kit is a good one to run as an extra safety measure.
R.