Hi, I have an application build in Microsoft Access 2000, it's a .ade file(the database is on sql server) , and when i made a new version I uploaded the new file on the local machine(it's not necessary the same machine I work on). On Microsoft Office 2000 it works perfectly but when I try with Access 2003 I recieve the error: "unrecognized database format"

You could save the database in Access 2000 format then open the new file with the Access 2003