TurboTax FAQ
TurboTax FAQ

Error 1605: Unable to flush wrapper.msi

The following error occurs when running TurboTax setup with the /f (flush) flag:

Error 1605: Unable to flush wrapper.msi

Solution

Follow these steps to reinstall TurboTax:

  1. Uninstall TurboTax using Add/Remove Programs (in Vista, Programs and Features) on the Control Panel.

    Note: If uninstalling TurboTax fails, forcefully uninstall TurboTax.
     
  2. Install your TurboTax download/CD.

Still experiencing the error?

If you are still experiencing the error, there may be system issues preventing TurboTax from installing and running correctly. Follow all the steps in the following Knowledge Base article for further assistance:


SLN12393