QuickBooks Payroll Won’t Update? Here’s the Solution Payroll updates in QuickBooks can fail because of corrupted program files, firewall blocks, or company file issues. Repairing QuickBooks, running as administrator, and verifying the company file ensures updates complete properly. Keeping QuickBooks and Windows updated, and confirming internet stability, allows payroll tax tables and service files to download seamlessly, avoiding delays in payroll processing. ------ https://www.uzahighstreet.com/blog/2-practical-hacks-to-fix-quickbooks-payroll-won-t-update-error