Error 20888 when opening TurboTax
Updated: 2/15/2013
Article ID: SLN12217
Error 20888 xxxxx (where xxxxx is a number, e.g. 39771) occurs when opening TurboTax
Important: Do not follow the steps below if you use Windows 7 or Vista. Instead, please contact us.
Solution (Windows XP only)
Try the following solutions, in the order listed, until the problem is resolved.
- Reinstall TurboTax.
- Repair the .NET Framework.
- Reinstall the .NET Framework.
- Install Microsoft .Net Framework 3.5 (if you haven't already done so).