What Causes QuickBooks Error 15103 and How to Resolve It?
Published: 2023-08-23 07:33:57

It is necessary to periodically obtain QuickBooks Desktop and payroll updates in order to make significant use of these services. During downloads, however, the same users occasionally encounter **QuickBooks error 15103**. The error occurs when certain QuickBooks program files are damaged or corrupted and the digital signature certificate is missing from the system. When this error occurs, the user is unable to utilize QuickBooks payroll services. Follow the entire blog to learn more about QuickBooks payroll update error 15103, its causes, and possible solutions.

> If you are unable to resolve QuickBooks error 15103, dial Toll-free number **+1 (855)-955-1942** to reach the support team and request assistance.

### Prime Causes of QuickBooks Desktop Error 15103

The following summary details the causes of QuickBooks error code 15103:

- The payroll update file is corrupted or damaged.
- There are some issues with the QuickBooks program installation.
- Windows could not verify the digital signature of QuickBooks Desktop.
- Now that you understand the causes of the payroll error proceed to the following section of the blog to learn how to repair it.

### Quick Actions to Tackle QuickBooks Payroll Error 15103

The following troubleshooting steps consist of launching Quick Fix My Program, downloading a new update file, and reinstalling the digital signature certificate:

#### Solution 1: Use Quick Fix My Program from the Tool Hub

To use Quick Fix My Program from the QuickBooks Tool Hub, the most recent version of QuickBooks Tool Hub must be installed on your device. If you haven't already, follow the methods below to download and install the same:

- Close all files containing company data and then the QuickBooks Desktop window.
- Download the QuickBooks Tool Hub installation file and save it to a readily accessible location, such as your Windows desktop or the Downloads folder.
- Navigate to the location where the QuickBooksToolHub.exe file is saved, launch the file, and follow the installation prompts.
- To complete the installation procedure, you must tick the box indicating your acceptance of the terms and conditions.
- Once the installation is complete, locate the QuickBooks Tool Hub icon and double-click it.
- select the Program Problems tab and then select Quick Fix my Program.
- The tool will terminate all secondary processes and perform an instant program repair.
- After the repair has been completed, launch QuickBooks and the company file. Try downloading and installing the payroll update once again. If the payroll error persists, attempt the following remedy.


> Read Also- [How to Solve Quickbooks Maintainence Release Error 15271](https://dataservicesolutions.com/blog/quickbooks-error-15271/)

#### Solution 2: Delete the update file and upgrade QuickBooks one more time

- Launch QuickBooks Desktop and select the Update QuickBooks Desktop option from the Help menu.
- Now you need to move to the Update Now tab on the screen and select the Reset Update checkbox.
- Click Get Updates to begin the update file download.
- Upon completion of the update, close and get back to QuickBooks.
- Select the Help menu again and select Update QuickBooks Desktop.
- Select the Overview tab and select the Update Now button.

Following the troubleshooting steps to [resolve QuickBooks error 15103](https://dataservicesolutions.com/blog/resolve-quickbooks-error-15103-unable-to-update-quickbooks-desktop/) on your own can be difficult. Hopefully, this blog post will assist you in solving the problem. If the error persists, dial our support number +1(855)-955-1942 and speak with a QuickBooks expert.


Recommended Reading- [Fixing QuickBooks Payroll Update Error 15240](https://mjmaryjones012.wixsite.com/quickbookssimplified/post/how-to-instantly-resolve-the-quickbooks-error-15240)