At times when the user fails to access the server, Quickbooks error 12029 occurs. There could be many reasons behind the error but the most common is using the outdated version programs in Quickbooks. This is not the only error that prompts into the system because of this reason but there are many more like Quickbooks error 15270 and Quickbooks error ps033

So, in order to avoid all kinds of Quickbooks errors, the user needs to do the first step that is updating programs and files with the latest version. This is one of the best troubleshoot that every user can use. In this article, we are going to inform you about the Quickbooks update error 12029 with causes and solutions that you can easily use to troubleshoot the error that happens during working, upgrading, installing, and updating Quickbooks.  

What Exactly is Quickbooks payroll update error 12029? 

Quickbook payroll update error 12029 can interrupt your working procedure when not treated at a possible time. The error indicates that Quickbooks does not get the access of IP address and servers also performs worse while connecting. This can happen because of an incorrect browser and system firewall.

So, the user has to configure them to eradicate the issue. Now, getting the brief of Quickbooks error 12029. Let’s dive into the causes that lead to the error.

Causes leading Quickbook error 12029 on your device

There can be many reasons leading to the error in your system. Listed below are external as well as internal factors that causing the disruption in the working procedure. Read all the causes and if your system also has one of the causes then resolve them by the troubleshoot given below.

External Causes

  • Firewall and Internet security can appear as the main cause having the error.
  • Mistakenly, doing wrong SSL setting. Quickbooks login error also occurs because of this reason.
  • Internet Browsers that do not support the system.
  • Having a loss of connection while doing the procedure of Quickbooks Payroll download.
  • Internet packets dropping can also lead to the error.

Internal Causes

  • If the Quickbooks connectivity fails then leads to the error.
  • If Quickbooks is not connected properly with the server then can arise the error.
  • The error can also prompt into the screen if there is a timeout while updating Quickbooks.
  • During the process of accessing the server if the Quickbooks gets blocked then the system can get corrupted with the error.

If your system has one of the causes then repair it soon as it can corrupt the whole company files. Below are the solutions that you can follow to save your files and data and to fix the issue. So, read the solutions thoroughly to fix Quickbooks update error 12029.

Methods To Fix Quickbooks Error Code 12029

1. Resolve Internet bugs and Internet Quickbooks Desktop Glitches

Internet bugs and Internet Quickbooks Desktop can be threatful for your system. So, resolve it early with these steps.

  • Start the process by updating your computer system through windows updates.
  • Now, go to the latest release of Quickbooks and update Quickbooks into the latest release.
  • Then, in order to find out any dropped internet packets, go to the internet latency.
  • Go to Internet explorer and update it into 11.0 and then, set internet explorer as the default browser.
  • Click on the SSL setting and correct them and make sure to checkmark TLS 1.2.

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  • Make a step forward by setting up an internet firewall and internet security.
  • Start the system again followed by updating it.

After finishing the steps, check the error persists or not, if it still pops up in your device then try the next solution.

2. Reset Quickbooks Payroll and Reboot the updates

As it is a Quickbooks payroll update error 12029, so resetting Quickbooks Payroll can be good for you. Follow the steps below to do the same.

  • Do the same steps again.
  • Then, switch off the Internet and take a break for 10 seconds.
  • After 10 seconds, turn on the internet.
  • Now, check the internet latency.
  • Go to the Quickbooks and the company files, open them by double-clicking.
  • Search for keys Ctrl+K on the keyboard and press them.
  • On the system’s screen, go to edit and select it.
  • At last, go to open payroll setup and uncheck it.

After performing all the steps, check the error disappears or not. Move towards the next solution if it is still there.

3. Start the computer in Administrator mode.

  • The first step requires you to click on the start button.
  • Go to all programs, select accessories.
  • Then click system tools and go to system restore.
  • Select Restore my computer to an earlier time.

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  • After that, click the next tab.
  • Select the system restore point and choose the next tab again.
  • You will see the confirmation window appearing on your device, just click next on the tab below.
  • At last, restart the system and Quickbooks.

Finally, see the error appears or not while performing the task of downloading payroll on your computer.

4. Updating Internet explorer

As Quickbooks mostly use internet explorer so keep in mind to update it with the latest release in the market. You can start the procedure now.

  • First of all, click on the browser and select tools.
  • Go to the internet tab and select the security tab.
  • Open the globe icon and choose medium-high for security setting
  • Now, go to the content button and disable the content advisor.
  • After that, select the connections tab and click the tab named Never Dial a connection.
  • Open the LAN settings and checkmark to automatically detect settings.

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  • Now, if the port on your system showing port 80 then, checkmark the proxy.
  • On LAN, select OK.
  • After that, select the tab named advanced and checkmark TLS 1.0.
  • Select TLS 1.1 and TLS 1.2 and remove the mark if they have.
  • Select the OK tab and go to the close internet option and close it.
  • Start the system and Quickbooks again.

Take a lead on the next solution if the error stills pop up.

5. Setup antivirus and Firewall 

Antivirus and Firewall could result in so many Quickbooks errors. Quickbooks update error 12029, Quickbooks firewall error are such errors that occurs due to antivirus, anti-malware, and a firewall. In order to avoid the error follow the steps below:

  • Go to Quickbooks File Doctor Tool and download it.

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  • Save the tool and run it.
  • The tool helps in configuring the Windows firewall. 

6. Start Windows in safe mode

 quickbooks error 12029

Start the procedure through these steps:

  • Go to your keyboard and press the windows tab +I button together.
  • Go to update and security and select it.
  • Select recovery.
  • Choose the advanced startup option.
  • Then, click the restart tab.
  • When the system restart, the options screen will appear.
  • Select troubleshoot and click advanced options.
  • Click on startup settings and then go to the restart tab.
  • Select the allow tab.
  • Now, you can use your system in safe mode with networking by just clicking on the 5 from other options.

Through these solutions, you can easily fix the Quickbooks error 12029 updating. Keep in mind to start from the first solution to the last until you will get success in an attempt to fix the error. If Quickbooks payroll update error 12029 gets resolved in the first solution then, congratulations! buddy you will have success in your first attempt only.

Another error called QuickBooks error 15271– it is one of the most common problems encountered when updating, installing, or downloading QuickBooks desktop editions.


We at mathomatic give you relevant fixes to remove the error. Make sure to perform each and every step to avoid further issues. Confidently, the error will get resolved. But, if it disturbs the process again then contacting Quickbooks customer care service would be beneficial to you.