TurboTax is one of the most popular tax-filing software programmes in the United States. A user-friendly interface and spontaneity have helped it stand out in the market. Both free and premium versions are offered. Features reserved for pricier editions are less accessible in the free version. Like any other member of the tech fraternity, TurboTax is too not immune to bugs and errors. Users of TurboTax have often reported problems with the software that have brought their tax-filing processes to a halt.

One such most frequented TurboTax error is “TurboTax error 70001”.This error takes in when the internet connection is not up to the mark or fails to keep up with e-filing of tax returns. A stable internet connection keeps TurboTax going.Thus,if an user has come up with tax-filing in TurboTax but is unable to get through it due to internet connectivity issue then,turbotax error 70001 has set in.However,Turbotax gets in place all by itself. If not

then some trouble shooting steps can keep the issue of “Error 70001 TurboTax” yards away.

Cause of TurboTax Error 70001

TurboTax error 70001 does not land up suddenly but an unstable internet connection has to be blamed for this. This is the most immediate cause of TurboTax error 70001 but not the only one.

Other causes include:-

  • The TurboTax software has not been updated to the most recent or upgraded to its latest versions.
  • To use the TurboTax programme, you must have administrative credentials on the computer system.
  • The connection between TurboTax and the internet is being disrupted by the Firewall software.

Steps to Fix TurboTax Error Code 70001

The steps outlined below will guide you through the process of resolve TurboTax 70001

o As it is likely that TurboTax error 70001 is the consequence of an extended or inoperable internet connection. Resetting the Internet connection or upgrading it to a more stable internet connection becomes the need of the hour. Follow the procedures outlined below to see if you can get it to reset.

  •  Shut down your computer and switch off your router if necessary.
  • Now, turn off your cable modem and wait precisely one minute before turning it back on again.
  • Continue to wait another minute before turning on the router and restarting your PC system.
  • If you have trouble getting into your TurboTax account, try again later.
  • Upgrade TurboTax to the most recent version. Inspect your TurboTax application to ensure that it is up to date. Select Updates from the online drop-down menu at the top of the page. Download and install any pending updates as soon as they become available. If you have any difficulties when downloading the updates, you may visit the official TurboTax website to manually download and install any newer versions of the software. A regular updating keeps the TurboTax software healthy and immune to errors.
  • Your computer system may need administrative privileges in order to access TurboTax or its files, in which case you should contact support. The problem may be resolved by simply running it as an administrator, which can be accomplished by following the procedures outlined below.
  • Navigate to your Desktop and choose the TurboTax program icon from the context menu.
  • After you’ve verified your admin login and password, choose Run as Administrator and then
  • Click on Yes to proceed.
  • Turn off your firewall or antivirus software.

The use of a powerful security firewall may prevent TurboTax from connecting to the internet, resulting in the message “lost connection.”

In this scenario, you may either stop your firewall or check to see whether it is in conflict with TurboTax. The following are the procedures to take in order to turn off the Windows Defender firewall.

  • Go to the Control Panel and choose System and Security from the drop-down menu.
  • Then, on the left-hand side of the screen, click on the Turn Windows Firewall on or off option to turn on or off the firewall.
  • To turn off the Windows Firewall, choose Turn off Windows Firewall from the Start menu.
  • If none of the steps work out to resolve TurboTax error 70001 then try to uninstall and reinstalling the software. If you are still unable to open the TurboTax application, it is possible that the problem was caused by a corrupted installation of the software in the first place. Try on a prompt resolving of the issue to keep TurboTax going.


TurboTax runtime errors can plague the normal functioning of TurboTax at an time of the day without your knowledge .Thus it is always wise to keep the system immune to errors. TurboTax is committed to a flexible user interface and can be accesed for wither desktop or a Mac without much hassle.Likewise, the run time errors also can occur to both former and latter.

In order to fix TurboTax error 700001 on Mac, the same aforementioned steps would do. As the root cause of the issue remains the same.

Before wrapping up, it can be asserted that these run time errors plague the TurboTax software and make it unresponsive and slow for the user to file their tax returns. There is a misconception that the roots of all problems are TurboTax as software. But it is not so. It is a bug that plagues TurboTax from outside. TurboTax error 70001 is not uncommon to any TurboTax user under the sun. It is just that the right cause has to be diagnosed and acted upon .However, the error of TurboTax 70001 fades out on its own .If not then these steps have to be applied to put an end to the issue. If you can’t get through any of the aforementioned steps then, try to reach us to the TurboTax help center seeking for assistance