A troubleshooting tool for Intuit's QuickBooks Desktop software is called QuickBooks Tool Hub. It serves as a hub for numerous tools that can resolve frequent problems customers may run into when utilizing QuickBooks. Think of it like a toolkit for your QuickBooks program. The Tool Hub includes specialized solutions to solve common issues such as crashes, trouble opening business files, and printing problems. It costs nothing to download and use the Tool Hub and for the most recent fixes.