Does anybody know the switch for a full silent install of ACE Mega CodecS Pack 6.01?

Yeah, sorry to bump this up but look at http://www.appdeploy.com/tips/detail.asp?id=13 for install switches...

First of run the install on your own computer with /SAVEINF="AceSettings.inf" selecting all the options you want.

After the installation DO NOT restart. Then go to C:/Windows/ (or where ever your Windows folder is) and look for a file called AceSettings.inf.

Put this in the same directory as the Ace Mega Codec installation program on your CD.

Then just install it using the /LOADINF=AceSettings."inf" switch

This is what mine looks like: -

REG ADD %KEY%\009 /VE /D "Ace Mega Codecs Pack Professional v6.01" /f
REG ADD %KEY%\009 /V 1 /D "%CDROM%\SOFTWARE\AceCodecs\ACEMCP601PRO.exe SP- /SILENT /LOADINF=settings.inf /NORESTART" /f

Does anyone know the switch to stop it from doing the virus scan?

%cdrom%\\Apps\\ace\\acecodec.exe /VERYSILENT /NORESTART

This is what I use and it works for me using wpi.