if I re-install Access as 64 bit I then can use the 64 bit Perl

Maybe, but I don't think the 64 bit ODBC driver is on the install disk so you need to download it. See 64bit v 32bit and be aware that "Compiled Access databases, like .MDE and .ACCDE files, won’t work unless they are specifically written for the 64-bit version of Office." and all the other caveats under "Reasons to choose the 32-bit version"

do I also have to re-install other parts of Office 10 so that all are 64 bit?

Yes, that is how I read it

poj

In reply to Re^7: Update: Using Perl to connect to an Access 10 database by poj
in thread Update: Using Perl to connect to an Access 10 database by merrymonk

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