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Step By Step Guide To Fix QuickBooks Error 15225

Step By Step Guide To Fix QuickBooks Error 15225

What is QuickBooks Error 15225?

QuickBooks Error 15225 typically emerges during the payroll update process or when downloading a maintenance release. This error can be frustrating as it disrupts the update process, potentially leading to delays in your financial management tasks.

Causes of QuickBooks Error 15225

Understanding the root causes of Error 15225 is crucial in addressing it effectively. Here are the main factors that led to this error:

  • Incorrect configuration of Internet Explorer: QuickBooks relies on Internet Explorer settings to securely connect to the internet for updates. Incorrect settings can obstruct this process.
  • Digital Signature Certificate is unverified: QuickBooks checks the authenticity of the files being downloaded through a digital signature. If it cannot verify the digital signature of a file, the update will fail.
  • Firewall or antivirus blocking: Sometimes, your firewall or security software might mistakenly block QuickBooks-related processes, considering them a security threat.

Incomplete installation or corrupt download: If your QuickBooks installation is incomplete or the software download was corrupted, it may lead to various errors, including Error 15225.

Step By Step Guide To Fix QuickBooks Error 15225

Follow these detailed steps to resolve QuickBooks Error 15225 and get back to managing your business finances efficiently:

Step 1: Verify Internet Explorer Settings

  1. Open Internet Explorer and go to the Tools menu.
  2. Select Internet Options, then click the Advanced tab.
  3. Ensure that SSL 2.0 and SSL 3.0 are checked. Also, verify that TLS 1.2 is checked while TLS 1.0 and TLS 1.1 should be unchecked.
  4. Click Apply and then OK to save the settings.

Step 2: Install Digital Signature Certificate

  1. Close QuickBooks and navigate to the C:\Program Files\Intuit\QuickBooks folder.
  2. Right-click on the QBW32.exe file and select Properties.
  3. Go to the Digital Signatures tab and ensure that Intuit, Inc. is selected in the signature list.
  4. Click on Details, and in the Digital Signature Details window, click View Certificate.
  5. In the Certificate window, click on Install Certificate.
  6. Follow the prompts and click Finish. Restart your computer after the installation.

Step 3: Configure Firewall and Antivirus Software

Ensure that your firewall and antivirus settings are configured to allow QuickBooks updates. This usually involves:

  • Add exceptions for QuickBooks and its related processes to your firewall and antivirus software.
  • Temporarily turn off the firewall/antivirus during the update process (be sure to enable it back afterward).

Step 4: Perform a Clean Install of QuickBooks

If the error persists, performing a clean installation of QuickBooks might be necessary:

  1. Uninstall QuickBooks from your computer.
  2. Download and run the QuickBooks Clean Install Tool to remove all residual files from your previous installation.
  3. Reinstall QuickBooks and attempt the update again


Q: What is QuickBooks Error 15225?

A: QuickBooks Error 15225 is outdated QuickBooks Desktop software. Regularly updating QuickBooks is crucial to maintaining

Q: How often should I update QuickBooks to avoid errors like 15225? 

A: It’s recommended that QuickBooks be updated as soon as updates are available. Regular updates can prevent many common errors and ensure you have the latest features and security patches.

Q: Can I resolve QuickBooks Error 15225 without Internet Explorer? 

A: QuickBooks primarily uses Internet Explorer settings for its internet functions, even if it isn’t your default browser. Thus, ensuring correct Internet Explorer settings is crucial for resolving this error.

Q: What should I do if the error occurs even after following all the steps? 

A: If the error persists, please contact QuickBooks support for further assistance. They can provide more detailed guidance based on the specifics of your situation.

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