HP Printer Won't Print After Firmware Update Fix

Quick Answer

Roll back the firmware to a pre-September 2024 version, or disable future updates via the printer's menu or the HP Smart app's "Printer Settings" > "Printer Update" > "Never check." Only works if you haven't already updated past a certain threshold.

What Actually Happens Here

Starting September 2024, HP pushed firmware 2024.09 to OfficeJet, Envy, and LaserJet models (among others) that aggressively enforces HP Dynamic Security. This isn't a bug—it's a planned obsolescence feature. The firmware checks the cartridge's chip against HP's database. If it detects a third-party or refilled cartridge, it throws an error like "Cartridge Problem" or "Incompatible" and stops printing entirely. Even genuine HP cartridges from before the update can get flagged if their chip ID isn't in the new firmware's whitelist. The real trigger: you installed that update via HP Smart or a pop-up, thinking it was a stability improvement.

Step-by-Step Fix

Check your current firmware version. On the printer's display, go to Settings > Printer Status > Firmware. Write it down. If it's 2024.09 or later, rollback is your only option. If it's earlier, you can block future updates and keep using your current cartridges.
Roll back firmware (critical step). HP doesn't make this easy. Go to support.hp.com, search your printer model, find "Firmware" under "Software and Drivers." Look for a version from August 2024 or earlier. Download it. On Windows, run the downloaded .exe—it usually updates the printer over USB. On Mac, you'll need the HP Utility app or a bootable USB with the firmware file. This step only works if the printer hasn't been bricked by a later update that prevents downgrades. OfficeJet Pro 9010e series, for example, still allows downgrades as of December 2024.
Disable automatic updates in the printer. On the printer's touchscreen: Setup > Preferences > Printer Update > select "Never check." If your model doesn't have this menu (some Envy 6000 series hide it), use the HP Smart app: select your printer > Advanced Settings > Printer Settings > Printer Update > turn off. Double-check after a reboot—some firmware re-enables it.
Block updates at the network level. Add *.hp.com or specific update URLs to your router's firewall blocklist. For most HP printers, the update server is fw.hp.com. Blocking all *.hp.com may break other HP services (like instant ink); be more precise: block fw.hp.com:80 and fw.hp.com:443.
Replace cartridges with HP+ compatible ones. If you can't roll back, you're stuck buying official HP cartridges. Check the box for the "HP+" logo—those have newer chips that pass the 2024.09 check. Avoid refilled or remanufactured cartridges unless they explicitly state "HP Dynamic Security compatible" (rarely true).

Alternative Fixes If the Main One Fails

Use the printer in offline mode. Turn off Wi-Fi or remove the Ethernet cable. Some printers print from USB without checking firmware version. Works for USB-only printing but not for network or mobile printing.

Reset the printer to factory defaults. On most HP printers: press and hold the Wireless and Cancel buttons for 5 seconds until the power light blinks. This clears the firmware version from the printer's active memory but doesn't downgrade it. Occasionally it forces a re-check of cartridges that might clear a false positive.

Try a different batch of third-party cartridges. If the firmware flagged one batch, another batch from a different manufacturer might have chips that HP hasn't blacklisted yet. This is a gamble—the blacklist updates silently.

Prevention Tips

Once you have working firmware, never let HP update it again. Set your printer to manual updates only, and if you use HP Smart, turn off automatic updates in the app's settings (Profile > Preferences > Auto-Update Apps). Also, physically disconnect the printer from Wi-Fi during the first setup of new cartridges—some firmware updates trigger on cartridge installation.

For future printer purchases, consider brands that don't enforce cartridge DRM: Brother (most models), Epson EcoTank (no chips), or Canon Pixma (which blocks refilled cartridges only on some models, notably the TS series after 2023). The real fix here is voting with your wallet.