If the device is listed but not working, select to see if Windows can find a generic driver.
is a popular third-party tool that has reverse-engineered drivers for the HP Scanjet 4370. It is fully compatible with Windows 11 and often allows older hardware to work without official manufacturer drivers. Compatibility Mode hp scanjet 4370 driver for windows 11
: Another third-party option that can often interface with older hardware when run in compatibility mode. 2. Manual Driver Installation (Compatibility Mode) If the device is listed but not working,
Do not use random "driver updater" software. Download the official driver from HP’s archive: hp scanjet 4370 driver for windows 11
: You do not need to hunt down or inject old, insecure .sys or .inf files into your system directory structure.