Wow! I didn't expect this level of interest. Been living too long with the no-update problem that I've become complacent.
The Anti-(whatever) that I have used, or do, includes Malware Bytes, Norton, Antivira, and McAfee but little has changed. Maybe my problem is not a malware issue but it does seem strange that Windows is the only victum and sites that offer malware products can not usually be accessed.
As for ' Live One Care ', went there but read "As of October 2009, Windows Live OneCare sales were discontinued in all markets. Product support ended on April 11, 2011.As of October 2009, Windows Live OneCare sales were discontinued in all markets. Product support ended on April 11, 2011...."