v71 Drivers don't uninstall properly

Tech Note: TN0874
Product: TDT Drivers
Version: 71
Date Added: 2010-02-22

Issue

If you have upgraded your TDT drivers to v71 from an older version, and then want to go back to an older version, the uninstall tool will not remove v71 properly.

This is not an issue if you installed v71 on a machine that did not have an older version of TDT drivers.

Workaround

To revert to a version of TDT drivers prior to v71(after you have upgraded to v71 from an earlier version):

  1. Uninstall v71 drivers.

  2. Install v70 drivers. The install will fail.

  3. Uninstall v70 drivers.

  4. Reinstall the desired version.