How To Troubleshoot QuickBooks Error 15101?

The QuickBooks error 15101 can obstruct you during the QuickBooks program update. The error message that comes along with this error code states that the QuickBooks Desktop update process was unsuccessful. Most of the time, this error is caused by an outdated digital signature certificate or misconfigured internet settings. This blog post shall apprise you of all the possible troubleshooting steps to fix QuickBooks error 15101.

Forefront causes leading to QuickBooks Error 15101

• Misconfigured internet settings may lead to error code 15101.
• An invalid or expired digital signature certificate may also erupt the error.
• The default browser is not set to Internet Explorer.
• Some third-party programs are stopping updates from completing.
• The QuickBooks program can't connect to the servers because Windows Firewall is stopping it.

What steps to perform for easy resolution of QuickBooks Error 15101?

Step 1: Running the Reboot.bat file

• To get started, close the QuickBooks Desktop program.
• Click on the QuickBooks icon with the right mouse button, then click on Properties and Open File Location.
• Search for the Reboot.bat file, right-click it, and choose "Run as Administrator".
• On your screen, you can see a command prompt window.
• Once the QuickBooks services are back up and running, the Reboot.bat file will end right away.
• Start QuickBooks again and try to run payroll one more time.
• If this first step didn't help you fix QuickBooks Error 15101, move on to the next one.

Step 2: Make Internet Explorer your default web browser

• Start Internet Explorer and click on the gear icon in the top right corner of the window.
• Choose Internet Options from that page.
• Then, on the Programs tab, click the Make Default button.

When you're done, click OK to save the changes.