See "Q217013 - PRB FoxPro ODBC Driver Replaced by Visual FoxPro ODBC Driver" for MS's explaination at
http://support.microsoft.com/support/kb/articles/q217/0/13.aspRick
>I'm using ADO to attach to a VFP table using ODBC through Interdev. Querying and Updating was working seemlessly until I switched to MDAC and the latest ODBC drivers. Now I can not update. Has Microsoft changed anything that someone might be aware of to prevent updating at table using the ODBC drivers in MDAC?
>
>thanks