Aller au contenu principal

UPGRADING FROM ATH 2011 TO 2012

Thread needs solution

Can I install ATIH 2012 over 2011, or do I have to uninstall 2011 first?

Will I need serial numbers for ATIH Home 2009, 2010 and 2011, all of which are upgraded versions, before installing 2012?

Many thanks.

0 Users found this helpful

I have not tried installing over 2011 but uninstalling it before installing 2012 worked fine.

And yes you will need previous upgrade serial number if you have a 2012 upgrade. You will have to enter the 2012 serial first and then you will be prompted to enter the previous serial numbers below it.

I suggest making a complete disk image before upgrading, just for peace of mind.