Cannot connect to an Access 2.0 table

We have an application running with a user base of > 1000. Some machines
have trouble connecting to an Access 2.0 database, others don't. Our
installation program installs BDE 4.01 and DAO 3.0. I have installed BDE
4.51 and DAO 3.5 on one of the "non-working" machines but that didn't help.

Any ideas would be appreciated.

Thanks

Barry Breaux