Home Forums Tech Helproom Anti Virus Tech Helproom | Windows Help | Apple Help | Digital Home & Smartphones Help | Consumer Rights Advice | Games | Speakers Corner | Beta Testing Forum Rules | Contact Forum Editor | Report a Post Anti Virus anniesboy68 12:55 07 Nov 2009 Locked I'm using Comodo internet security suite which includes antivirus. Have downloaded Microsoft security suite and have used it. Should these be used together or should I drop one, please. AB 68 canarieslover 13:01 07 Nov 2009 Un-install one before installing the other or you will have problems with them both running together. Pine Man 13:02 07 Nov 2009 You should NEVER have two anti virus progs working together. Both of the progs you have installed contain an anti-virus element so one MUST go. anniesboy68 13:47 07 Nov 2009 OK, thanks boyh of you This thread is now locked and can not be replied to.