: Testing paper feed rollers, scanners, and duplexers. Official HP Diagnostic Tools You Can Download Safely
Once installed, you can launch the app from your taskbar or start menu. hp service tool download
For businesses, HP (now often through Micro Focus/OpenText) offers "Service Manager," which is an IT Service Management (ITSM) platform. HP Support Assistant : Testing paper feed rollers, scanners, and duplexers
SSM is a free utility that automates the remote deployment of device drivers and BIOS updates across networked HP Business PCs. When executed, SSM anonymously determines the revision levels of drivers and BIOS on each client system, compares this inventory against centrally stored SoftPaqs, and updates any out-of-date software. : Testing paper feed rollers