Computer and keyboard and touchscreen and power supply all work great.  The screen on the lower left corner tends to "pop out" which is a common issue with these HP Pavilion models.  However, the laptop is entirely functional with this issue, the touch screen still works just fine as does the display.  The fix is replace the hinge but I do not have the expertise or experience to do so.  Windows 11 is installed but you will need to set up with your own Microsoft account or you can install the O/S of your choice.  Battery holds a charge and lasts for reasonable time.