The Ultimate Guide to Resolving QuickBooks Error 30159: A Comprehensive Approach


QuickBooks Error 30159 is a payroll-related error that can disrupt financial operations and impact system performance. This error typically occurs due to incorrect file setup in the Windows operating system or an expired payroll subscription. To effectively resolve QuickBooks Error 30159, follow this comprehensive guide that covers various troubleshooting methods and best practices.

Understanding QuickBooks Error 30159

QuickBooks Error 30159 is a payroll-related error that can manifest in various ways, such as program crashes, slow system performance, and frequent error messages. It is crucial to address this issue promptly to prevent data loss and maintain operational efficiency.

Step 1: Temporarily Disable Antivirus or Firewall Protection

  1. Disable antivirus or firewall protection temporarily.
  2. Launch QuickBooks to check if the error persists.
  3. If the error resolves after disabling the antivirus/firewall, contact the software provider for further assistance in configuring it to work seamlessly with QuickBooks.
  4. Enable antivirus/firewall protection after resolving the error.
  5. Restart your Mac and verify if the error is permanently fixed.

Step 2: Utilize QuickBooks File Doctor Tool

  1. Download and install the QuickBooks File Doctor tool from the official Intuit website.
  2. Launch the QuickBooks File Doctor application.
  3. Select the company file associated with the error message.
  4. Choose the option “Check your file” and click on “Continue.”
  5. The tool will scan for any file-related issues and automatically repair them if possible.
  6. Close the QuickBooks File Doctor tool after the repair process.
  7. Restart your Mac and confirm if the error is resolved.

Step 3: Update QuickBooks and Mac OS

  1. Launch QuickBooks on your Mac.
  2. Navigate to the “QuickBooks” menu and select “Check for QuickBooks Updates.”
  3. Install any available updates and follow on-screen instructions to complete the update process.
  4. Restart your Mac after the update.
  5. Check if QuickBooks Error 30159 is resolved. If not, proceed to the next method.

Step 4: Resolve QuickBooks Payroll Error 30159 by Fixing the paysub.ini File

  1. Locate the paysub.ini file in the QuickBooks installation directory.
  2. Open the paysub.ini file in a text editor.
  3. Check if the EIN and PSID information is correct.
  4. If the information is incorrect, update it with the correct values.
  5. Save and close the pay stub.ini file.
  6. Restart QuickBooks and check if the error is resolved.

Step 5: Contact QuickBooks Data Services

If the error persists after following the above steps, contact QuickBooks Data Services for expert assistance in resolving QuickBooks Error 30159 and ensuring smooth software operation.

Preventing QuickBooks Error 30159

To prevent QuickBooks Error 30159 from occurring, follow these best practices:

  1. Ensure that your QuickBooks and Windows software is always up-to-date.
  2. Regularly run antivirus and malware scans to protect your system from virus attacks.
  3. Ensure that you have a stable and reliable internet connection when updating or installing QuickBooks software.
  4. Avoid installing multiple versions of QuickBooks software on the same computer.
  5. Always create a backup of your QuickBooks data to prevent data loss.


QuickBooks Error 30159 can disrupt financial operations and impact system performance, but with the right approach, it can be effectively resolved. By following the comprehensive guide outlined above, businesses can ensure seamless financial management within QuickBooks, prevent data loss, and maintain operational efficiency


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