Mcafee Business and Productivity Software Technical Supporthttp://www.fixya.com/support/mcafee/business_and_productivity_softwareSolved technical support problems provided by FixYa users.en-usCopyright (c) 2007 FixYa, LTD. All rights reserved.info@fixya.comThu, 10 Dec 2009 06:35:27 GMT80I have a computer where a virus is blocking ALLhttp://www.fixya.com/support/t2331356-computer_virus_blocking_allI have a computer where a virus is blocking ALL .exe files. I cannot boot into safe mode. The keyboard is locked to only boot normal. I cannot wipe and reload the computer because the virus blocks setup.exe. I cannot get to the windows command line...Thu, 10 Dec 2009 06:35:27 GMTI cannot install McAfee Security,becausehttp://www.fixya.com/support/t834713-cannot_install_mcafee_security_becauseI cannot install McAfee Security,because of an authentication error.Thu, 10 Dec 2009 06:35:27 GMT