Explains how to resolve errors H101, H202, H303, and H505 when opening a company file in multi-user mode.
Troubleshooting internet connection issues, firewall settings, and having mulitple instances of QuickBooks installed on the computer.
Configure the Windows firewall for Windows 7, Vista and XP, adding ports as needed.
QuickBooks 2007 or later and QuickBooks Enterprise Solutions 7.0 or later are supported on Microsoft Windows Vista.
Steps to troubleshoot Visual C++ and related errors. Sign up to be alerted when a definitive resolution becomes available.
Provides QuickBooks installation FAQs, including updating and moving data, and information about system requirements.
Error 1603 can occur during QuickBooks installation because of problems installing Microsoft .NET Framework.
Solution for Error 1: .NET Framework 1.1 damaged or installed incorrectly, provides steps for fix.