Can I uninstall HP Support Assistant? You can uninstall HP Support Assistant using the remove program capability of the Windows OS , but HP doesn't recommend uninstalling the appliance . HP Support Assistant allows you to receive updates from HP that keep your PC and printers running smoothly and offers several options whenever you would like assistance. Can I uninstall the HP Support Assistant icon from my taskbar? You can remove the HP Support Assistant icon from your taskbar, but HP doesn't recommend removing the icon. You would not receive notifications of pending actions through your taskbar, and not be ready to directly access a number of the HP Support Assistant capabilities. Remove the icon from your taskbar within the settings section (accessible by selecting the settings button at the top right corner of the HP Support Assistant window). Deselect display an icon in your taskbar. The icon will change supported the priority of pending messages or updates. Can I reinstall HP Support Assistant if I even have uninstalled the application? If you're running Windows 7, Windows 8, or Windows 10 on your computer, you'll download and install the newest version of HP Support Assistant by clicking here.