The firewall or firewall settings on your computer may be interfering with QuickBooks desktop Payroll's connection to its update server.
Software for QuickBooks is not installed correctly or has been corrupted.
An infection of malware or another malicious software has corrupted your Microsoft Windows system files or the QB payroll program.
here are many Solution Quickbook error 15215
Your computer needs to be restarted
A reboot often solves most QuickBooks and Windows problems. Stopping or resetting QuickBooks Payroll settings using this step will prevent any disruption from other applications.
Restarting your computer will probably allow you to resume working as soon as possible. A short period of working might not be enough for the difficulty to disappear completely. For that reason, you will try the following troubleshooting steps.
Trouble logging in? Simply enter your email address below and we will send you an email that will allow you to reset your login.
For faster and more reliable delivery, add firstname.lastname@example.org to your trusted senders list in your email software.