This article is your ultimate guide. We will walk you through finding the correct driver, performing a clean installation, fixing connectivity issues (USB/Wi-Fi), and resolving the most frustrating "driver not working" errors.
If your router uses DHCP, it will give the printer a new IP address after a power outage or reboot. The driver will stop working because it is looking for the old IP. hp colour laser mfp 178nw driver work
If you have tried the above and the printer still won’t work, This article is your ultimate guide
If the printer shows “Driver unavailable” in Windows, run → Optional updates → check for HP driver. Sometimes Microsoft hosts a basic driver there. performing a clean installation