TurboTax Support

"TurboTax.exe - Application Error" when launching TurboTax

The following error is displayed when launching TurboTax:

TurboTax.exe - Application Error
Application has generated an exception that could not be handled.

Process ID=0x1518 (5400), Thread ID=0x13b8 (5048) (Note: ID numbers may vary.)

Click OK to terminate the application.
Click CANCEL to debug the application
.

If you click the Cancel button, another error JIT Debugging is not found is displayed.

Solution

This error may be caused by a damaged .NET installation. Try the following:

  1. Download and run the .NET Verification Tool to determine which version of .NET is damaged.
  2. Repair the damaged version of .NET.
  3. Try installing TurboTax again.
  4. If the same problem occurs, click here and follow the instructions to reinstall the .NET Framework.
  5. Try installing TurboTax again.
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