Anti virus software?? Cannot find??

I have just upgraded my antivirus software (mcafee total plus), and when installing, it is telling me that i need to remove/uninstall 'ca etrust antivirus' otherwise i won't be able to have spam protection, anti virus or privacy. I cannot find this anywhere on my laptop (not in add/remove programs).

Does anyone know where this could be and how I can remove it?

Thanks

Anti virus software?? Cannot find??downloads

option could be to follow this

http://www.cybertechhelp.com/forums/show...

"The usual way of doing this is to reinstall the program and then

uninstall it again.

If that doesn't work Look in C:\Windows for a file named UnVet32.exe,

if it's still there it means that EZAV didn't uninstall correctly.

If UnVet32.exe is still in C:\Windows you'll need to boot into Safe

Mode, and then click:

1. Start-%26gt;Run-%26gt;and type in: unvet32.exe

Pay attention to what the uninstaller displays, if it can't remove

something you'll have to delete it manually.

2. Depending upon how badly the uninstaller failed after you've ran it

you "may" need to manually delete the following:

* C:\Windows\AVShlExt.dll

* C:\Windows\System32\ISafeIf.dll

* C:\Windows\System32\iSafProd.dll

* C:\Windows\System32\VetRedir.dll