If you have come across the error code 1603 while using the TurboTax software, then the ideal way in which you can solve this issue is by following the steps that are given to you below:
• Open the Task Manager on your system and see the programs which are currently running on your system.
• Now close all the programs which you see are functioning using the ‘End Program’ option.
• After you have closed all the programs, check whether you are encountering the issue.
• If yes, then you would have to find the specific program which is causing the issue.
• After you are able to find the software which is causing the issue, uninstall the same from your system.
• Further, when you access TurboTax and find that it is functioning normally now, you can then reinstall the program that you had earlier uninstalled.
If you are unable to solve the issue using the steps that are given above, there is nothing to be worried. You can take assistance from trained professionals by connecting with Turbotax phone number.

For more visit: Turbotax technical support number