Learn how to solve QuickBooks error code 12029


Accounting is one of the most important aspects of a business, yet it is the most avoided. Studies have proved that many companies collapse due to improper accounting systems. However, QuickBooks has brought a certain level of ease in the lives of small business owners, especially those who could not afford to hire a proper accountant. QuickBooks has allowed small business owners to look after their accounts more effortlessly and in a more structured way with its various


This article’s medium mainly focuses on the QuickBooks connection errors like QuickBooks error 12029. We will discuss the internal and external causes of the QuickBooks error 12029 and the solutions. 


QuickBooks users may face an issue when logging to QuickBooks online on Google Chrome, which can be very frustrating.

When you login to QuickBooks Online on Chrome, you can face the following problems:

The internal causes:

  • If there is a failure in connectivity in QuickBooks.
  • If there are specific connection problems with QuickBooks. 
  • If there is an update time-out in QuickBooks. 
  • If the QuickBooks faces a denied access to the server. 

The external causes

  • If the third party security software is interfering with allowing the server access to QuickBooks.
  • If the user comes across a time-out of the network while requesting to download QuickBooks Payroll. 
  • If there are improper SSL settings within your system. 
  • If the internet browser turns unsupported.
  • If you have dropped internet packets.

QuickBooks users may address them with a different term whenever they come across QuickBooks 1200 series errors. Thus, our reader needs to recognize the alternative terms of this particular QuickBooks error to prevent any sort of confusion; these are the alternative terminologies of QuickBooks error 12029:

  • QuickBooks Desktop Update Error 12029
  • QuickBooks Payroll update error 12029
  • QuickBooks service messages error 12029
  • Payroll Error 12029 QuickBooks.  


You may stumble upon QuickBooks error 12029 because of the absence of individual components. Those components are vital to get QuickBooks Payroll Updates appropriately done with no QuickBooks payroll errors. 


Solution #1: resolve the local internet and system clutches and fix the internal QuickBooks desktop error.

  • First and foremost, try updating your system. 
  • Make sure your QuickBooks is updated to the latest version. 
  • Verify the internet latency and notice if there are a few dropped internet packets. 
  • Try upgrading your Internet Explorer to 11.0 and set that up to be your default browser.
  • Rectify the SSL settings and enable TLS 1.2
  • Allow QuickBooks connections by setting up an internet firewall and also the internet settings. 
  • At last, reboot your system and update again.

In case this solution couldn’t bring you the desired results, consider the second solution.

Solution #2: configure your QuickBooks Payroll once again and do the updates again.

  • Perform all the steps again present in the second scenario. 
  • Disconnect your router or internet switch for about ten seconds 
  • Turn the router or the switch one again and verify the internet latency now. 
  • Start QuickBooks and then the company file. 
  • Hit the ctrl+K key on your keypad. 
  • Go to windows and press “edit” options, then uncheck “open Payroll Setup.” 
  • The payroll update will then automatically happen, have patience till the process ends.  
  • If solution 2 was not helpful either, make sure you check out our third solution. 

Solution #3: it is time to update your QuickBooks.

  • Choose help and go to the internet connection setup.
  • Pick the “use my computer’s internet connection settings to establish a connection when this application accesses the internet option.”
  • Undertake the QuickBooks update once again: 
  • For QuickBooks 2008 and the newer versions: pick a help and select Update QuickBooks. Then tap the tab called “update now.” 
  • For QuickBooks 2008 and the previous versions: first of all, choose file and press update QuickBooks. Hit the tab with “update now” written on it. 
  • Expect some more QuickBooks errors while performing the solutions as mentioned above; this is the list of a few QuickBooks error that may come up on your screen:
  • QuickBooks Connection Error OL- 249
  • QuickBooks error code 1011
  • QB error code OLSU-1014
  • QuickBooks error code olsu-1016
  • Error code ol-206
  • ol-203 QuickBooks error
  • QuickBooks error ol-205
  • ol-206 error QuickBooks
  • QuickBooks error code ol-209
  • Error ol-221 QuickBooks
  • QB error code ol-301
  • QuickBooks error ol-332
  • QuickBooks error code OL-334
  • Error code ol 393

We hope we could provide you with the necessary details on QuickBooks communication error 12029 and provide you with the best possible solutions to the same error. These solutions should be enough to resolve your issue. However, if that is not the case, we recommend contacting the professional QuickBooks Customer service providers. There are several of them online. You can go to QuickBooks official website and pick one from there, or you can get in touch with our certified team of experts who are available at your service 24/7×3654, and eagerly waiting for a call from your side. You can avail of these services anytime, anywhere at the ease of your home or office (whatever you prefer). All you have to do is dial +1-860-499-4393, and we guarantee you the best QuickBooks support services ever. Give us a try.