Unfold the different approaches to fix QuickBooks Error 15203:

The QuickBooks Desktop accounting program has ushered marvels in the accounting industry. Not only has it boosted financial efficiency across businesses without compromising quality parameters. The program has, however, been experiencing different varieties of error codes having different origins. In this article, we will be discussing about QuickBooks error 15203, an payroll update error that is typically caused by various factors.

In this article, we shall be focusing on the various causes leading to the error. Following that section, we shall be providing a thorough walkthrough to fix QuickBooks Error 15203.

Different forms of QuickBooks Error 15203

This technical error in QuickBooks may manifest in the form of any of the different error codes given below:

Remove QuickBooks Error 15203QuickBooks Error 15203 crashed.
QuickBooks Recovery Error 15203Install QuickBooks Error 15203

Main factors that might provoke QuickBooks Error 15203

The list of the contributory causes associated with QuickBooks payroll error 15203 is comprehensive. We have listed below the most prominent causes below.

  • Insufficient Random Access Memory (RAM) may potentially lead to Payroll Error 15203.
  • Technical issues in the Memory Management Program may also evoke this technical error in QuickBooks.
  • Crucial QuickBooks files may be corrupted.
  • Insufficient Disk Space also contributes to Error code 15203 in QuickBooks.
  • Another potential cause of this error may be an outdated digital Signature Certificate.

You may read also: How To Fix The QuickBooks Error Code 12152?

Walkthrough to Fix QuickBooks Update Error 15203

After going through the variegated causes leading to this error, it is now time to perform the steps for rooting out this error in QuickBooks. The viable troubleshooting measures to fix QuickBooks Error 15203 include launching the ‘’Reboot.bat’’ file, Setting up the QuickBooks updates in the Safe Mode, opting for a system restore, making sure that you have the latest Digital certificate set up in Internet Explorer, including the manual method for fixation. We shall be going through each of these methods descriptively as under:

Solution 1: Launch Reboot.bat file in QuickBooks folder

Reboot.bat is a batch file in the QuickBooks directory. Running this file can fix a plethora of QuickBooks errors, with payroll error 15203 being no exception. Follow the easy steps below to run the file.

  • An easy access to the file is by right-clicking the QuickBooks Desktop icon and then opting for Properties. Following that, hit on the option to Open File Location.
  • Once you are in the QuickBooks folder, search for the Reboot.bat file.
  • Subsequently, right-click the file and choose the Run as Administrator option.
Run ‘reboot.bat’ file - Screenshot
  • Restart the computer after running the Reboot.bat file, and then try to open QuickBooks. The issue should be fixed.

Solution 2: Restore the PC to the earliest date

If the previous troubleshooting measure does not fix QuickBooks Error 15203, then go for the system restore tool. This will make sure that any recent changes made to your system which may be contravening with QuickBooks are reversed. The steps to run the system restore are as follows:

  • To begin with, login to your system as an administrator.
  • Once you have accessed your system, hit on the Start button and then search for ‘’Restore.’’
  • Click on the System Restore icon.
Create a System Restore - Image
  • Once the new window opens, choose the restore point and then click on Next.
  • Begin the restore process and wait for its completion.
  • Once finished, restart the PC and then open QuickBooks again.

Related Article: How to Fix QuickBooks Error 15103 when updating Desktop or Payroll?

Solution 3: Set up the updates for QuickBooks in the Safe Mode

This method requires restarting the system and then accessing the Safe mode. Thereafter, make an attempt to update QuickBooks. The steps below should help you:

  • To begin with, save all open processes and restart the computer.
  • Upon restarting, when the boot screen shows up, keep hitting the F8 key repeatedly till the Advanced Boot Options screen appears on the screen.
  • On this screen, you are required to opt for Safe Mode with Networking.
Safe mode with networking - Screenshot
  • When the Desktop shows up, open QuickBooks and try updating the accounting program by hitting on the Help menu and then picking the option to Update QuickBooks Desktop.
Update QuickBooks Desktop - Screenshot Image 1 (2)
  • Follow the instructions and commence with the update procedure.

Solution 4: Setting up the latest Digital Signature Certificate

Another overlooked, yet potential cause QuickBooks Error 15203 is the outdated digital signature certificate. You should install/update the certificate by adhering to the below given instructions:

  • In the beginning, head to the following path:

Drive (on which QuickBooks is installed):/Program Files/Intuit/QuickBooks.

  • Search for the QuickBooks executable file and right-click on it.
  • Then, hit on Properties.
  • Now, head to the Digital signature tab.
  • Choose Intuit from the options.
  • Proceed ahead the installation of the latest digital signature certificate.
Install certificate - Screenshot
  • Once you are done, restart the PC and launch QuickBooks.

Similar Post: How to Fix QuickBooks Payroll Error Code 15243?

Solution 5: Upgrade your RAM in case of less memory

Insufficient RAM is a potential cause of this error, and as such you should check if you have a substantial free RAM space available. Same can be checked as follows:

  • Click on the Start button.
  • Type ‘’information.’’
  • Open the System information tab.
Check your available RAM memory - Image
  • Herein, scroll down to the memory section and check your available RAM memory.
  • If the free available memory is less, it is time to enhance the RAM.

Solution 6: Use the command ‘’SFC/scannow’’ in Command prompt

The system File checker (SFC) looks for any bad sectors in the system files and fixes them. This method can also help in resolving Error code 15203. Proceed as per the instructions given as follows:

  • The initial step involves hitting on the start menu and then, in the search bar, typing ‘’cmd.’’
  • Double-click on the cmd icon to open the command prompt window.
  • Within this Window, type the SFC/Scannow and then hit the Enter key.
  • Wait for the process to culminate, and once it is complete, restart Windows and re-launch QuickBooks. The error should be resolved.

Time to wind up! Need support? Call our certified QuickBooks team

We hope that the steps provided herein helped troubleshoot QuickBooks Error code 15203. If you feel the need for technical assistance, you can call our QuickBooks desktop error support experts directly at the helpline i.e., 1-800-761-1787. We will make sure that all your accounting queries get sorted out in the least possible timeframe.


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