When updating payroll or QuickBooks Desktop, QuickBooks Error Code PS077 appears. It implies problems with the most recent upgrades to the QuickBooks Payroll Tax Table, a corrupted QuickBooks installation, or inaccurate billing information. Fix it by updating to the most recent version of QuickBooks, checking your billing information, and fixing your QuickBooks installation. If you need extensive help, think about speaking with Intuit support. For prompt support, call 1.855.856.0042 to speak with our committed QuickBooks Experts Team.