Webroot's SecureAnywhere Complete 2012 software for computer security on display at Best Buy in Mountain View, Calif., Friday, July 6, 2012. Despite repeated alerts, tens of thousands of Americans may lose their Internet service Monday unless they do a quick check of their computers for malware that could have taken over their machines more than a year ago. The warnings about the Internet problem have been splashed across Facebook and Google. Internet service providers have sent notices, and the FBI set up a special website. (AP Photo/Paul Sakuma)
Norton's Internet Security 2012 software for computer security on display at Best Buy in Mountain View, Calif., Friday, July 6, 2012. Despite repeated alerts, tens of thousands of Americans may lose their Internet service Monday unless they do a quick check of their computers for malware that could have taken over their machines more than a year ago. The warnings about the Internet problem have been splashed across Facebook and Google. Internet service providers have sent notices, and the FBI set up a special website. (AP Photo/Paul Sakuma)
A customer holds Webroot's SecureAnywhere Complete 2012 software for computer security at Best Buy in Mountain View, Calif., Friday, July 6, 2012. Despite repeated alerts, tens of thousands of Americans may lose their Internet service Monday unless they do a quick check of their computers for malware that could have taken over their machines more than a year ago. The warnings about the Internet problem have been splashed across Facebook and Google. Internet service providers have sent notices, and the FBI set up a special website. (AP Photo/Paul Sakuma)
A customer holds Webroot's SecureAnywhere Complete 2012 software for computer security at Best Buy in Mountain View, Calif., Friday, July 6, 2012. Despite repeated alerts, tens of thousands of Americans may lose their Internet service Monday unless they do a quick check of their computers for malware that could have taken over their machines more than a year ago. The warnings about the Internet problem have been splashed across Facebook and Google. Internet service providers have sent notices, and the FBI set up a special website. (AP Photo/Paul Sakuma)
Webroot's SecureAnywhere Complete 2012 software for computer security on display at Best Buy in Mountain View, Calif., Friday, July 6, 2012. Despite repeated alerts, tens of thousands of Americans may lose their Internet service Monday unless they do a quick check of their computers for malware that could have taken over their machines more than a year ago. The warnings about the Internet problem have been splashed across Facebook and Google. Internet service providers have sent notices, and the FBI set up a special website. (AP Photo/Paul Sakuma)
The “Internet blackout” anticipated for Monday ended up looking more like a flicker. Contrary to concerns that tens of thousands of people could lose internet service, relatively few people lost their service when interim servers were shut down shortly after midnight, according to Internet providers. …