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  • Writer's pictureOriana Zabell

A Complete Guide to Fix QuickBooks Maintenance Release Error 15215


QuickBooks Maintenance Release Error 15215 is the most common payroll error that usually occurs while downloading the payroll updates. Also, you might encounter the error due to a conflict with another application that is running in the background. However, the application could be a program that requires lots of bandwidth that obstructs QB Desktop Payroll from making connections to the server. Moreover, you might encounter QuickBooks Desktop Error 15215 because of the firewall or firewall settings that stops QB Desktop Payroll from communicating with the update server. Once you end up with the QuickBooks error 15215 in your QuickBooks Desktop you will be displayed with the error message that states “Error 15215: Unable to verify digital signature”. In this blog, we have covered all the possible reasons behind the error alongside the simple troubleshooting solutions to fix it.


Getting issues while downloading the payroll update and end up with QuickBooks Desktop Error 15215? Then, don’t panic and consult our experts by dialing the Asquare Cloud Hosting Helpline Number to get the best possible assistance.

Reasons that Bring Forth QuickBooks Error 15215


Once you get to know why QuickBooks Error 15215 occurs, you can easily fix it. Therefore, to help you with that, we have listed all such possible root causes that might trigger QuickBooks Error 15215 below.

  • It might take place when some download manager applications such as Internet Download Manager consumes most of the broadband capacity.

  • You might end up with QuickBooks Desktop Error 15215 when you are unable to run the QuickBooks using the Windows administrative account.

  • Another reason may be misconfigured settings of Internet Explorer that prompts QB to throw QuickBooks Error Message 15215.

  • Also, it might evoke when the user finds it difficult to update payroll when third party firewall applications stop QB from accessing the internet connection.

How to Resolve QuickBooks Error Code 15215?


Here we have mentioned some of the simple troubleshooting solutions using which you can easily eliminate QuickBooks Error Code 15215.


Solution 1: Make Sure to mark Use TLS 1.0 and unmark Use TLS 1.1 and Use TLS 1.2

  • To begin with, exit the QuickBooks Desktop application and then open the latest version of Internet Explorer.

  • Select the Tools option and then click the Internet Options.

  • Thereafter, choose the Advanced tab and below the Settings options scroll down to search for the Use TLS 1.0, Use TLS 1.1 and Use TLS 1.2 options.

  • Make sure that you have selected the checkbox of Use TLS 1.0.

  • Also, ensure that you have left the checkbox of Use TLS 1.1 and Use TLS 1.2 unmarked.

  • Moving further, click Ok to close the window and then close the Internet Explorer.

  • Reboot your system, re-open QB Desktop and then try to download the update again.


Solution 2: Run QuickBooks Desktop as the Window’s Administrator


Once you run the QuickBooks Desktop application as the Window’s administrator, QB enables you to take priority over other applications in Windows. Moreover, this also notifies WIndows to utilize QB application to use any resources to work efficiently. Here we have listed some of the steps using which you can easily run QB Desktop as the Window’s Administrator.

  • Ensure that you have exited the QB Desktop application.

  • Now, right-click on the QuickBooks Desktop icon located on the desktop and click Run As Administrator.

  • After this, if you see the message stating “Do you want to allow this program to make changes to your computer?", then click "Yes".

Get Professional Help!!

Hopefully, we assure you that the aforementioned troubleshooting solutions will definitely help you to fix QuickBooks error 15215 in your QuickBooks Desktop. If still the issue persists, then we suggest you to get in touch with our experts by placing a call at the toll-free number 855-856-0053.


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