Printer firmware update stuck — safe recovery method

Joe B.

Expert ★★★★★ 27,853 satisfied customers

Specialities: Windows 11/10, macOS (Sonoma/Ventura/Monterey), Printers, Networking, Office Equipment

Printer firmware update stuck on HP, Epson, Canon, Brother — Windows 10/11 and macOS safe recovery

Technician

Hey! We can safely recover a printer when a firmware update is stuck or failed. Tell me your brand (HP, Epson, Canon, Brother), your OS (Windows 10/Windows 11 or macOS), and how you started the update (via Wi‑Fi/Ethernet, USB, or the printer’s Embedded Web Server (EWS)). Also, what do you see now — Updating… screen, Error code, flashing lights, or it just powers off?

Customer

Windows 11 PC. It’s an HP OfficeJet. The HP firmware update failed midway over Wi‑Fi — now the screen says “Updating” for hours. I’m afraid to power it off.

Technician

Understood. A printer firmware update stuck usually comes from a dropped Wi‑Fi connection, USB sleep, a wrong region firmware, or the PC tool losing power. Most printers have a bootloader / recovery mode to finish or roll back the update safely. We’ll avoid bricking by: 1) moving to Ethernet or USB, 2) using the vendor’s Firmware Recovery utility, and 3) verifying the exact model/region before flashing. Don’t force‑power off unless we’ve prepared the recovery path.

Customer

What’s the safest way to recover it on Windows?

Technician

Safe recovery — Windows 10/11 (HP/Epson/Canon/Brother):
1) Connect the printer via Ethernet (preferred) or USB. Avoid Wi‑Fi for recovery.
2) Disable sleep on the PC; temporarily pause VPNs/security that may block firmware tools.
3) Download the vendor’s Firmware Updater / Recovery Tool for your exact model and region (US/EU/AP).
4) If the panel is frozen on Updating…, power cycle into recovery/bootloader (see brand steps below), then run the tool and target the correct device.
5) After flashing, wait 5–10 minutes for NVRAM rebuild; the printer may auto‑reboot twice. Don’t interrupt.

Customer

How do I get into recovery mode? I also have Epson and Canon models in the office.

Technician

Brand recovery modes (common patterns):
• HP: Unplug power → hold Cancel + OK (or Back) while plugging in to enter FW Recovery; then run the HP Firmware Updater over USB/Ethernet. Some models expose recovery via the Embedded Web Server (EWS).
• Epson: Power off → hold Stop + Down (varies) → power on to trigger Firmware Update/Recovery Mode, then use the Epson FW Updater. If the device shows Recovery Mode, connect via USB.
• Canon: For many PIXMA/MAXIFY/iR models, hold Stop then Power to enter Service/Update state; use Canon Firmware Update Utility or the Remote UI on business models.
• Brother: Use Network → Firmware Update from panel; if stuck, boot with Menu + Power to Maintenance (model dependent) and push via BRAdmin/Driver Deployment Wizard or USB tool.
If your exact key combo differs, we’ll check the model’s service notes in chat.

Customer

Can I use Wi‑Fi for the retry? We’re on a mesh network.

Technician

Best practice: use Ethernet or USB. Wi‑Fi firmware updates fail more often due to roaming, band steering, or AP drops. A wired connection (Ethernet) or direct USB firmware update avoids packet loss and keeps the printer awake during flashing.

Customer

What about Mac? My partner tried from a MacBook and the firmware update won’t complete.

Technician

Safe recovery on macOS:
• Connect via USB/Ethernet; avoid Wi‑Fi.
• Use the vendor’s macOS Firmware Updater; allow it in System Settings → Privacy & Security if macOS blocks the installer.
• If the printer shows Recovery Mode or Updating… forever, force a recovery boot (see brand notes) and re‑run the updater.
• On business models with web consoles, try the Embedded Web Server firmware upload (EWS) from Safari/Chrome.

Customer

If the firmware update failed, can I downgrade or rollback firmware?

Technician

Sometimes. Firmware downgrade/rollback is allowed on some HP/Brother business models and blocked on many Epson/Canon consumer lines. If supported, we’ll load a signed older firmware via recovery. If blocked, the safe path is finishing the current update using the official recovery image. We’ll check your model’s policy before proceeding.

Customer

Any signs the device is actually bricked?

Technician

Bricked vs recoverable: If the printer still shows Updating…, blinks LEDs, enumerates as a USB device, or serves the EWS, it’s recoverable. True “brick” is rare and looks like: no display, no USB enumeration, no network link. Even then, some models have a hidden service/DFU mode we can trigger.

Customer

If this happens again, how do we prevent it?

Technician

Prevent firmware update failures:
• Prefer Ethernet/USB over Wi‑Fi; keep the printer near the router for strong signal if Wi‑Fi is the only option.
• Disable sleep on the PC; connect laptop to power; pause VPNs and metered connections.
• Verify model and region before flashing; don’t use third‑party or mismatched firmware.
• During the update, do not print, scan, or send jobs; avoid power cycles until the device settles after the final reboot.

Customer

Good to know. Can you summarize the exact steps you’ll walk me through if the update is stuck right now?

Technician

Summary (safe recovery method): Move to Ethernet or USB → enter the printer’s recovery/bootloader mode → run the official Firmware Updater/Recovery Tool for your exact model/region → wait through reboots while NVRAM rebuilds → verify firmware version in the panel/EWS. If you want hands‑on help, open the chat and I’ll guide you live.

Quick answer: the accepted fix

Accepted fix when printer firmware update is stuck (Windows 10/Windows 11/macOS): connect via Ethernet or USB, boot the device into recovery/bootloader mode, and use the vendor’s Firmware Updater / Firmware Recovery Tool for the correct model & region. Wait for automatic reboots and NVRAM rebuild; do not interrupt power.

FAQ

Step‑by‑step (Windows 10/11 — wired recovery)

1. Connect the printer via Ethernet or USB; plug the PC into power and disable sleep.
2. Download the brand’s Firmware Updater/Recovery Tool for your exact model/region.
3. Enter the printer’s recovery/bootloader mode (see brand notes above).
4. Run the updater as Administrator; select the printer; start the flash and wait for reboots.
5. After completion, print a Configuration Page and confirm the new Firmware Version.

Step‑by‑step (macOS — wired recovery)

1. Connect the printer via USB or ensure a stable Ethernet link.
2. Install and open the vendor’s Firmware Updater; allow it in Privacy & Security if blocked.
3. Enter recovery/bootloader on the printer; the updater should detect it as a recovery device.
4. Start the update and wait; do not interrupt power. The printer may reboot twice while NVRAM rebuilds.
5. Verify version in the panel or EWS; run a test print/scan.

Sources

• HP — Firmware Updater & Recovery
• Epson — Firmware Update / Recovery Mode
• Canon — Firmware Update Utilities
• Brother — Firmware Update Tool / BRAdmin
• Microsoft — Troubleshoot printer problems (Windows 10/11)
• Apple — Allow apps and installers on macOS

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