QuickBooks Error 15217 is an error code that can occur when updating or downloading payroll updates in QuickBooks Desktop. It is typically associated with issues related to digital signatures or problems with the software's communication with the update servers.

When this error occurs, you may see an error message on your screen that says:

"Error 15217: The QuickBooks update did not complete successfully. The QuickBooks update is missing a digital signature."

Here are some possible causes for QuickBooks Error 15217:

1. Digital signature issues: QuickBooks requires a digital signature to ensure the authenticity and integrity of downloaded files. If the digital signature is missing or corrupted, it can trigger this error.

2. Internet Explorer settings: QuickBooks uses Internet Explorer to establish a connection with the updated servers. If the Internet Explorer settings are incorrect or outdated, it can interfere with the update process and result in Error 15217.

3. Firewall or security software: Sometimes, the firewall or security software on your computer may block QuickBooks from connecting to the update servers, causing the error to occur.

To resolve QuickBooks Error 15217, you can try the following steps:

1. Update QuickBooks: Make sure you have the latest version of QuickBooks installed. Go to the "Help" menu and select "Update QuickBooks" to download and install any available updates.

2. Run QuickBooks as an administrator: Right-click on the QuickBooks icon and choose "Run as administrator" to give QuickBooks the necessary permissions to perform the update.

3. Configure Internet Explorer settings: Open Internet Explorer, go to the "Tools" menu, and select "Internet Options." Under the "Advanced" tab, click on "Restore advanced settings" and then click on "Apply" to save the changes.

4. Check firewall and antivirus settings: Temporarily disable your firewall and antivirus software and try updating QuickBooks again. If the update is successful, you can configure your security software to allow QuickBooks through.

5. Perform a clean install: If the above steps don't resolve the issue, you may need to perform a clean install of QuickBooks. Uninstall QuickBooks, rename the installation folders, and then reinstall the software.

If you continue to experience QuickBooks Error 15217 after trying these steps, it is recommended to reach out to QuickBooks support for further assistance.

QuickBooks Error Code 15217 can occur due to various factors. Here are some possible causes for this error:

1. Digital Signature Issues: QuickBooks requires digital signatures to verify the authenticity and integrity of downloaded files. If the digital signature is missing, invalid, or corrupted, it can trigger Error Code 15217.

2. Internet Explorer Settings: QuickBooks utilizes Internet Explorer as a component for connecting to the update servers. If the Internet Explorer settings are incorrect or outdated, it can interfere with the update process and lead to this error.

3. Firewall or Security Software: Sometimes, the firewall or security software on your computer may block QuickBooks from establishing a connection with the updated servers. This can result in Error Code 15217.

4. Incorrect System Date and Time: If the date and time settings on your computer are incorrect, it can cause conflicts with the digital signature verification process during updates, leading to the error.

5. Incomplete or Failed QuickBooks Installation: If your QuickBooks installation is incomplete or there are issues with the installation files, it can cause Error Code 15217 during the update process.

6. Other Software Interference: Certain third-party software or applications running in the background can interfere with QuickBooks' update process, causing the error to occur.

To resolve QuickBooks Error Code 15217, you can try the following steps:

1. Update QuickBooks: Ensure you have the latest version of QuickBooks installed. Go to the "Help" menu and select "Update QuickBooks" to download and install any available updates.

2. Run QuickBooks as an Administrator: Right-click on the QuickBooks icon and choose "Run as administrator" to give QuickBooks the necessary permissions to perform the update.

3. Configure Internet Explorer Settings: Open Internet Explorer, go to the "Tools" menu, and select "Internet Options." Under the "Advanced" tab, click on "Restore advanced settings" and then click on "Apply" to save the changes.

4. Check Firewall and Antivirus Settings: Temporarily disable your firewall and antivirus software and try updating QuickBooks again. If the update is successful, configure your security software to allow QuickBooks through.

5. Verify System Date and Time: Ensure that the date and time settings on your computer are accurate. If they are incorrect, adjust them accordingly.

6. Perform a Clean Installation: If the above steps don't resolve the issue, you may need to perform a clean install of QuickBooks. Uninstall QuickBooks, rename the installation folders, and then reinstall the software.

If the error persists even after trying these steps, it is advisable to reach out to QuickBooks Support for further assistance.