I have a HP 2000-2106TU Notebook PC running Windows XP.
I want to get the brightness keys to work. They are placed over the F2 and F3 buttons and are meant to be used in conjunction with the Fn key. But these combinations do not work, though other Fn keys such as the volume control keys do.
I see a missing driver for a device called
Video Controller (VGA Compatible) in the Windows Device Manager. The hardware id is PCI VEN 8086 DEV 0106 SUBSYS_1858103C which a Google search suggests is in an Intel HD Graphics family, but I don't know where to locate the driver.
HP's driver scan does not help, as it does not show any missing driver related to video/graphics.
What can I do next?