I clicked on a web link and Windows firewall opened and said that I had loads of viruses on my computer and that I needed to download and run "inst.exe". What is this and is this genuine?1 person needs an answerI do too

No, it's not genuine. It's a rogue security program that pretends to find infected files on your computer and tries to get you to pay for the program. Don't do it! To close its window, click red "X" in the title bar at the top of the window or press Alt-F4 on the keyboard.Good for you for asking!Boulder Computer MavenMicrosoft Most Valuable Professional