Commodore
Senior Member
- Outlook version
- Outlook 2021 64 bit
- Email Account
- IMAP
Are there any significant differences (I'm assuming performance-wise?) between running a 32-bit Office 2010 and a 64-bit one, on a 64-bit Windows 7 system (where RAM is no issue)? Can a 32-bit Office 2007 be upgraded to a 64-bit 2010 at all?