HP Notebook PCs - Automatically disable the touchpad when an external mouse is connected | HP® Customer Support
Amazon.com: Seenda Touchpad Trackpad, External USB High Precision Trackpad with Multi-Touch Navigation Plug and Play for Windows 10 Windows 7 Desktop/ Laptop/Notebook Computer : Electronics
How to disable touchpad on laptop: Windows 7/10/11
HP windows 7 laptop 1.7Ghz 1GB 2GB 60GB 15" Screen WIFI DVD Webcam Case | eBay