HP “Setup PIN not found” — add printer without PIN (Wi-Fi, Wi-Fi Direct & USB)
Joe B.
Expert ★★★★★ 27,853 satisfied customers
Specialities: HP printers, HP Smart, Windows/macOS, Wi-Fi/WPS, Embedded Web Server (EWS)
Fix HP Setup PIN not found — connect without PIN (use USB setup, EWS, push-button WPS, or Wi-Fi Direct; works on Windows 11/10 & macOS)
Quick answer: the accepted fix
Accepted fix when HP Smart shows “Setup PIN not found”: connect the printer without a PIN using USB + EWS Wireless Setup or WPS Push-Button. As a fallback, print via Wi-Fi Direct then switch to your Wi-Fi. Add the printer in Windows/macOS with IPP or Standard TCP/IP and reserve a static IP.
Why HP asks for a Setup PIN or WPS PIN and you can’t find it
The WPS PIN is a temporary 8-digit code that appears only while the printer is in WPS-PIN mode. If you open HP Smart without entering that mode, you’ll see “Setup PIN not found.” Most models support PIN-free alternatives: USB setup + EWS, WPS push-button, or Wi-Fi Direct. These methods safely add the printer without any PIN.
How to verify the connection
Print a Network Configuration page from the panel: check IP address, wireless status, and hostname. In Windows/macOS, print a test page. If it drops after a day, assign a static IP or DHCP reservation and re-add via Standard TCP/IP port.
HP “Setup PIN not found” — quick troubleshooting tips
Most issues come from searching for a code you don’t actually need.
Quick path: USB cable → EWS Wireless Setup → join Wi-Fi → add via IPP/TCP → reserve IP. Alternative: WPS Push-Button or Wi-Fi Direct. Avoid WPS-PIN unless required by policy.
Disclaimer: This information is AI-generated and intended for general guidance only. For advice specific to your environment, please consult a verified expert on Whizz-Tech before making decisions.
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FAQ
Where do I find the HP Setup PIN or WPS PIN?
Only in WPS-PIN mode: Wireless → Wi-Fi Protected Setup → PIN. It shows on the display for ~90 seconds or on a printed Network Config page. You can add the printer without a PIN using USB+EWS or WPS Push-Button.
How do I add an HP printer to Wi-Fi without a PIN?
Connect via USB, open the printer’s EWS (Advanced Settings), join your SSID with the Wi-Fi password, then add the printer in Windows/macOS. No PIN needed.
Is WPS Push-Button safer than WPS PIN?
Push-Button doesn’t expose an 8-digit code and times out quickly. If your router allows it, Push-Button is simpler and avoids the “Setup PIN not found” roadblock.
Can I just use Wi-Fi Direct?
Yes for ad-hoc printing (DIRECT-xx-HP). For shared home/office printing, move the printer onto your Wi-Fi using EWS and then disable Wi-Fi Direct.
| Symptom | Likely cause | Quick fix |
|---|---|---|
| HP Smart asks for Setup PIN | Not in WPS-PIN mode; PIN never generated | Use USB + EWS to join Wi-Fi; no PIN required |
| WPS PIN expired / not shown | 90-second timeout | Choose WPS Push-Button or repeat PIN mode quickly |
| Printer not discovered on Wi-Fi | 5 GHz only / guest isolation | Use 2.4 GHz SSID; disable AP isolation; reserve static IP |
| No router changes allowed | Locked WPS or guest network | Wi-Fi Direct temporarily; later join Wi-Fi via EWS |
Step-by-step (Windows 11)
- Connect the printer with USB and open HP Smart → Advanced Settings (EWS).
- In EWS run Wireless Setup, select your SSID, enter Wi-Fi password, apply.
- Unplug USB and Add device in Windows via IPP/AirPrint or Standard TCP/IP.
- Alternative: WPS Push-Button (no PIN) or Wi-Fi Direct then migrate to Wi-Fi.
Note for macOS
- Use the HP Smart app or Add Printer → AirPrint/IPP after the printer joins Wi-Fi from EWS.
- If discovery fails, add by IP (hostname/IP) and select AirPrint or HP driver.
Sources
- HP — Connect a printer using Wi-Fi Protected Setup (WPS)
- HP — Use the Embedded Web Server (EWS)
- HP — Wi-Fi Direct printing
Filed under: Drivers & installation
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