There is no upgrade path from 32 to 64bit. There is no issue (no
data/settings loss) in uninstalling a 32bit version of Office and installing
Office 2010 64-bit. As always, everyone's mileage may vary based on 3rd
party addins and tools installed that integrate with Microsoft Office.

PS - Microsoft does recommend staying with the 32bit version of Office 2010
due to 3rd party addins and tools.

"K Lubinsky" wrote in message
...
Is there a way, or will there be a way to upgrade the 32 bit Office 2010
to
64 bit?

I would just uninstall, but do not want to go through everything and risk
losing my Outlook Data...