Uninstall Antivirus Security Pro – Steps to Uninstall Antivirus Security Pro Quickly

‘I am operating a Windows 7 Home Premium, 64 bit system.  Antivirus Security Pro appeared after I opened something that I never should have opened.  Microsoft security essentials detected several problems and continues to do so.  Now I am wondering if it even is MSE detecting anything.  Each time I reboot that Security Pro is appearing everywhere with warnings.  Clicking on Internet Explorer brings up http://us.yhs4.search.y - that's as much as I can read on the first tab - with a warning that the site I am attempting to view may harm my computer, though I had merely began typing bleeping computer.  Trying to open Firefox or Chrome brings up a warning that they are infected.  Any program that I attempt to open, another security warning pops up.  I tried to open Outlook to view your email and click on the link for the DDS program and it tells me that Outlook.exe is infected.  When looking to see if I still have DDS it says Pictures (1) PTPortletServices.  I cannot find Antivirus Security Pro in add/remove programs.  It is in programs.  Looking at properties the network path is \\ACER-PC\Users\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Antivirus Security Pro. ’

FAQ: should I uninstall Antivirus Security Pro