When you have 2 startup websites, like:1: www.microsoft.com 2: www.live.com...Internet Explorer won't display the first one, www.microsoft.com, in No Add-Ons Browsing mode, because the No Add-Ons Brwosing mode assign it for itself. This would looks like:Tab 1: about:NoAdd-onsTab 2: www.live.com...But correctly it should be displayed as:Tab 1: about:NoAdd-onsTab 2: www.microsoft.comTab 3: www.live.comFor more details look at the attached screenshot!