hello mhookem, sorry for the delay in responding. i have HP deskjet 2050 AIO which is supported on vista. i can access the printer but when i try to scan i get an error message saying the printer is not installed. the hardware manager shows an unidentified device. when i try to update the driver i get the error message that the inf file is missing an appropriate entry. i have searched HP support to no avail. any ideas welcome pleeeeeease.
ramkumar