Alarm Your system is in danger web popup

Right after I upgraded to windows 10 i started to see this pop up in the edge web browser. searched on the we b for this issue and have run  my antivirus program. All is seems to do is leave a html page on my desktop and try to get me to buy cFos product speed I have changed the extension of a text file. to show you the page i am seeing. All scans do not report a issue. please help

 

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<?xml version="1.0" encoding="ISO-8859-1"?>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>Your system is in danger!</title>
<script language="JavaScript" type="text/javascript">
<!--
var blink=0;
function change_color() {
var header=document.getElementById("alarm");
if (blink == 0) {
header.style.color = "#000000";
header.style.backgroundColor = "#ff3300"
blink = 1;
} else {
header.style.color = "#ff3300";
header.style.backgroundColor = "#e0e0ff"
blink = 0;
}
window.setTimeout('change_color()',1000);
}
//-->
</script>
<style type="text/css">
<!--
h1 {
margin: 0px;
padding: 5px;
font-family: Verdana, Arial, Helvetica, sans-serif;
font-size: 20pt;
font-weight: bold;
text-align: center;
background-color: #e0e0ff;
color: #ff3300;
}
h2 {
font-family: Verdana, Arial, Helvetica, sans-serif;
font-size: 14pt;
font-weight: bold;
color: #173c8e;
}
li {
margin-bottom: 4pt;
}
.red {
color: #ff3300;
}
//-->
</style>
</head>
<body style="background-color: #95abde; font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 10pt; color: #000000; padding: 5%" onload="change_color()">
<div style="border-style: solid; border-color: #5d75ab; border-width: 0px 3px 3px 0px; background-color: #ffffff; padding: 5px">
<div style="border-style: solid; border-color: #ff3300; border-width: 20px 0px 20px 0px; padding: 20px">
<h1 id="alarm" style="border-style: solid">Alarm!</h1>
<h2>Your system is in danger!</h2>
<p>The consistency check has detected that one or more components have been modified.</p>
<p>Thereby <b class="red">Viruses</b>, <b class="red">Trojan Horses</b>, <b class="red">Backdoor programs</b>, <b class="red">Spy-Ware</b>, etc. could have sneaked into your System. Also
    costly <b class="red">dialer programs</b> may have been installed.</p>
<h2>Your system is exposed to the following risks:</h2>
<ul>
<li><b>Viruses</b> and <b>Worms</b> spread either confidential documents on the Internet, delete your hard disk or damage your PC.</li>
<li><b>Trojan Horses</b> and <b>Backdoor</b> programs give other people access to your PC and transmit confidential data, like passwords, banking/financial information, etc.</li>
<li><b>Dialer programs</b> cause great costs for Internet access.</li>
</ul>
<p style="background-color: #ffffa0; margin-bottom: 0px; padding: 5px">The danger of <b>Viruses</b>, <b>Trojan Horses</b> and <b>Backdoor</b> and <b>Spy programs </b>
   especially leads from the software piracy scene and is often found in <b class="red">Cracks</b> of commercial programs. Nothing prevents a cracker from
   modifying the software to his advantage.<br />
Therefore don't use illegal copies, but only offical licensed versions!
Remember that all your activities on the Internet leave your IP-address.
To be sure, install an unmodified version from <a href="http://www.cfos.de/download/download_e.htm">www.cfos.de</a>.</p>
<h2>Support further development of your software!</h2>
<p>Illegal copies could have triggered this alarm as well. You can read our opinion about this <a href="http://www.cfos.de/speed/crack_e.htm">here</a>.<br /br>
But if you do like this software so much, why not go ahead and <a href="http://www.cfos.de/order/speed_order_e.htm">buy it now!</a>
</p>
</div>
</div>
</body>
</html>