You might see Error 2203:The installer has encountered an unexpected error installing this package. This may indicate a problem with this package when installing or updating TurboTax for Windows while running antivirus, backup, or other security software.
Try right-clicking the TurboTax icon and select Run as Administrator.
If that didn't work:
- Log on to your computer with administrator rights.
- Temporarily disable your online backup or security software.
- Install (or update) TurboTax.
- Re-enable the backup or security software you disabled in step 2.
If the problem persists, download and install a manual update instead.