Forgot your Wi-Fi password, but your printer HP Connected to the network and printing without problems? The situation is familiar to many: the router was set up a long time ago, the password sticker has worn off, and you need network access from a new device. Luckily, printers HP (be it OfficeJet Pro 9015, LaserJet M209 or DeskJet 2720) store connection data in their memory. This data can be retrieved in several ways, from viewing it through the web interface to analyzing configuration files.
In this article we will look at all current methods, including little-known tricks for older models. Important: not all printers HP allow you to see the password in plain text - some only show *, but even in this case, there are workarounds. We'll also tell you how reset network settings on the printer if password recovery is not possible, and what to do if the device is connected via WPS.
We warn you in advance: if your printer is connected to a corporate network with WPA2-Enterprise or 802.1X, standard methods won't work—you'll need access to the authentication server. For home networks, all the methods described below work on 90% of models. HP the last 10 years.
1. View the password through the printer's web interface
The easiest way is to go to web control panel printer. It's accessible via the device's local IP address and contains a section with network information. Here's how to do it:
- Find out the printer's IP address:
- 🖨️ Press the button on the printer
Information(orWireless) - the IP will appear on the screen (for example,192.168.1.105). - 💻 Open it on your computer
Control Panel → Devices and Printers, right click on your HP, selectPrinter Properties → Ports— there will be an IP. - 🔍 Enter in the command line (
Win + R → cmd):
and find the printer's MAC address in the list (starts witharp -a00:1E:8F,3C:28:6Dor similar).
- 🖨️ Press the button on the printer
Enter the printer IP in the browser address bar (for example, http://192.168.1.105). If you are prompted for login/password, try:
- 🔑 Login:
admin, password:emptyoradmin. - 🔑 For some models: login
sysadmin, the password is the printer serial number (on the sticker on the back). - Find the Wi-Fi settings section:
Go to
Networking → Wireless (802.11) → Wireless Setup WizardorNetwork SummaryIn some firmware versions the password is displayed in the fieldPassphraseorNetwork Key. If instead of a password*— see next section.
⚠️ Attention: On printers HP with firmware newer than 2021 (for example, OfficeJet Pro 9025) The password in the web interface may be hidden and cannot be viewed. In this case, use methods 2–4.
2. Extracting the password via the network configuration report
All printers HP can generate network settings report (Network Configuration Page), where the Wi-Fi password is sometimes entered. This method works even if the web interface is locked.
Instructions:
- On the printer, go to the menu:
- 📄 On the touch screen:
Settings → Reports → Network Configuration Report. - 🖨️ On push-button models (for example, HP DeskJet 2130): hold the button
Wireless5-10 seconds until printing starts.
- 📄 On the touch screen:
Wireless or 802.11Look for the lines:
SSID— the name of your network.Passphrase/Network Key— password (can be masked with asterisks).Security Mode— type of protection (WPA2-PSK,WPA3etc.).- Open
Settings → Network and Internet → Wi-Fi. - Click
Managing known networks, select your network. - Click
Properties→ scroll toNetwork passwordand pressShow symbols. - Open
Programs → Utilities → Keychain. - Find the name of your Wi-Fi network and double-click on it.
- Check the box
Show passwordand enter your Mac account password.
If the password is hidden, but you know the printer model, you can try decode it through service utilities (see section 4). For models HP LaserJet Enterprise Sometimes a utility helps HP Jetdirect - it shows advanced network settings.
Try Method 3 (Windows/macOS)
Use the HP Print and Scan Doctor utility
Reset network settings on the printer (Section 6)
View the password on the router (section 5)-->
3. View saved passwords on your computer (Windows/macOS)
If you've ever connected a printer to your PC or Mac, the system may have saved the Wi-Fi password. Here's how to retrieve it:
For Windows 10/11:
For macOS:
If the printer was connected via USB and not Wi-Fi, this method won't work. In that case, try export printer settings through HP Smart (see next section).
⚠️ Attention: On corporate PCs with domain policies, access to saved passwords may be blocked by the administrator. In this case, use methods 1, 2, or 5.
4. Using HP utilities to recover your password
HP Releases official utilities that can help extract network settings. The most useful ones are:
- 🛠️ HP Print and Scan Doctor - diagnoses the connection and sometimes shows network data. Download from HP website.
- 📡 HP Jetdirect — utility for setting up network printers (works with LaserJet And OfficeJet Pro).
- 🖥️ HP Easy Start - when installing drivers, it can display the current Wi-Fi settings.
- Connect the printer to your PC via USB or make sure it is on the same network via Wi-Fi.
- Launch the utility, select your printer.
- Go to
Network Check→Wireless Settings. This may appear here.Network Key. - On the printer, go to
Settings → Network → Reset network settings(orRestore Network Defaults). - Confirm the reset. The printer will reboot.
- Reconnect the printer to Wi-Fi:
- 📱 Via the app HP Smart (download in Google Play or App Store).
- 🖥️ Through
Control Panel → Devices and Printers → Add a printer(Windows). - 🖨️ Click the button
WPSon the router and printer simultaneously (if the router supports WPS).
How to use HP Print and Scan Doctor:
On printers of the series HP OfficeJet Pro 8000 and newer utility sometimes allows you to export the network configuration to a file .xml, where the password is stored in encrypted form. It can be decoded using online services (for example, Base64 Decode).
5. Viewing the password on the router
If the printer is connected to Wi-Fi, the password is stored on the router. Here's how to find it:
| Router brand | Wi-Fi password path | Default login/password |
|---|---|---|
| TP-Link | Wireless → Wireless Security → Password |
admin/admin |
| ASUS | Wireless → General → WPA Pre-Shared Key |
admin/admin |
| Keenetic | Wi-Fi → Access Point → Network Key |
admin/empty |
| MikroTik | Wireless → Security Profiles → Password |
admin/empty |
| Xiaomi | Wi-Fi → Wi-Fi Settings → Password |
Linked to Mi account |
If you haven't changed your router login/password, use the information in the table. If you forgot it, reset the router using the button. Reset (hold for 10-15 seconds). Attention: This will disconnect all users from the network!
What to do if the router is from a provider (Rostelecom, MTS, Beeline)
The Wi-Fi password is often found on a sticker on the router itself (field Wi-Fi Password or Network key). If you don't have one, call your provider's support team—they are required to provide the password upon request.
6. Resetting network settings on an HP printer
If none of the methods worked, there remains reset network settings printer and reconnect it. This will delete all saved networks, but will allow you to set a new password.
Instructions:
⚠️ Attention: On printers HP LaserJet Enterprise Resetting network settings may require entering an administrator PIN (default is 1234 or the last 4 digits of the serial number).
7. Alternative methods (for advanced users)
If standard methods don't help, try:
- 🔧 Wi-Fi traffic analysis:
By using
WiresharkortcpdumpYou can intercept printer authentication packets on the network. This method requires skill and only works if the printer is actively connected to Wi-Fi. - 💾 Printer memory dump:
On some models (eg, HP LaserJet M404) you can extract the configuration file via
FTPorTelnetThe password can be stored in/config/network.cfg. - 📟 Contacting HP Support:
If the printer is under warranty, support can provide a password using the serial number. This will require proof of ownership of the device (receipt or registration on the website). HP).
Methods with traffic interception or memory dump will require administrator rights On a computer and specialized software. We don't recommend these for beginners, as errors can lead to printer failure.
Frequently Asked Questions
Is it possible to find out the Wi-Fi password if the printer is connected via USB?
No, a USB connection doesn't transmit Wi-Fi information. In this case, use methods 3 (viewing the password on a PC) or 5 (checking the router).
My HP printer displays a password as asterisks. How can I crack it?
If it's a web interface, try viewing the page source (Ctrl+U) and find the line with type="password"Sometimes the password is stored in plaintext in HTML. You can also use browser extensions like ShowPassword.
Will resetting the printer to factory settings work?
Yes, but it will delete all settings, including page counters and saved tasks. It's best to use Reset network settings (Section 6) A full reset is done by holding the button Cancel or Wireless 15–20 seconds.
Is it possible to find out the password from a phone if the printer is connected to Wi-Fi?
Yes, if the phone has ever connected to this network. On Android: Settings → Wi-Fi → [your network] → Share (You'll need your Lock Screen PIN.) On iPhone: See Section 3 for macOS instructions.
My HP printer is connected via WPS. How do I find the password?
WPS doesn't transmit the password in cleartext. You need to:
- Go to the router settings (section 5) and look at the password there.
- Or reset the printer connection and set it up again via regular Wi-Fi (without WPS).