It's quite common for owners to need to connect a new laptop or smartphone to a wireless network but forget the Wi-Fi password. Canon Users often encounter questions about where the access key is stored or how to restore it if the device is already connected. The answer lies in understanding how the wireless connection works in your specific MFP model.
It's important to clarify a technical detail right away: printers typically don't store router passwords in plaintext for the user. They act as network clients. However, there are ways to find the required code through the connected computer's settings or by resetting the device to factory settings, which will allow you to re-enter the current data. We'll cover all available methods, from software utilities to hardware buttons.
Before you begin any complex manipulations, it's worth checking whether the password has been saved on other devices. If you have a computer running WindowsIf your printer is already connected to the same network, you can find the code in just a few clicks in the system settings. This is the easiest and safest way, and doesn't require any intervention on the printer.
Using the Canon IJ Network Tool
To manage network settings of devices Canon There is specialized software. Utility IJ Network Tool Allows you not only to configure the connection but also to view the current connection status. If the printer is already on the network, the program can display the network name (SSID) to which it is connected, which is the first step to restoring access.
Launch the program on a computer connected to the printer via the local network. In the main window, select your device from the list. Go to the wireless network settings section. Here you will see the connection status and access point name. Although the password itself may not be displayed in plain text for security reasons, confirming the network name will help you find it in your operating system's saved profiles.
In some cases, especially when using the mode Wi-Fi DirectThis utility allows you to manage direct connection parameters. If you're looking for the password for connecting your phone directly to the printer without a router, this information is often available in the print configuration menu or through the on-screen menu of the MFP itself, if it has a display.
⚠️ Note: The IJ Network Tool interface may vary depending on the driver version and printer model. If you don't see the options you need, make sure you have installed the latest version of the utility from the manufacturer's official website.
Viewing a saved password in Windows
Because the printer Canon When connecting to an existing Wi-Fi network, the password for that network is saved in the operating system of the computer that is also connected to the router. Windows stores this data securely and can be easily retrieved through standard network management tools.
To do this, open the Network and Network Control Panel. Right-click the Wi-Fi icon in the system tray and select "Open network and Internet settings." Next, find the "Network and Sharing Center" link or go to "Change adapter settings." Find your wireless connection, right-click it, and select "Status."
In the window that opens, click "Wireless Network Properties." Go to the "Security" tab. Here you'll see the "Network Security Key" field. By default, the characters are hidden behind asterisks. To see them, check the "Show entered characters" box. Then password will become visible in the text field.
☑️ Check network access
This method is the most reliable, as it doesn't require resetting the printer. Simply recall the forgotten code by checking your PC settings. Once you have the combination of characters, you can use it to connect other devices or reconfigure the MFP, if necessary.
Printing a network configuration report
Many printer models Canon, especially the series PIXMA And imageCLASS, have a built-in status report printing function. These documents contain technical information, including the IP address, MAC address, and, in some cases, the current wireless connection parameters. However, it's important to understand that for security reasons, the Wi-Fi password will not be printed in the report.
However, printing a report is useful for diagnostic purposes. If the printer is successfully connected to the network, the report will show the network name (SSID) and signal strength. This confirms that the device is "seeing" the router and has the correct credentials. If you're trying to find the Wi-Fi Direct password, the wireless network report may show the factory PIN or default password.
Printing a report typically requires pressing the "Setup" button on the control panel, then selecting "Device" or "Network," followed by "Print Details" or "LAN Report." On models without a display, a button combination is often used, such as holding the "Stop/Reset" button until the indicator light flashes a certain number of times.
| Printer model | Action for printing | Indication | Report type |
|---|---|---|---|
| Canon PIXMA G1411 | Press the Stop button 15 times | Orange indicator | Connection report |
| Canon PIXMA TS3340 | Network button + Direct connection | Flashing lights | LAN Information |
| Canon MAXIFY MB2140 | Menu "Settings" -> "Report" | On-screen menu | Network report |
| Canon imageCLASS LBP6030 | Hold the Wi-Fi button for 2 seconds | Green indicator | Network information |
What to do if the report does not print?
If the printer isn't responding to report printing commands, check the paper and ink levels. Also, make sure the printer isn't in deep sleep mode. Try restarting the printer by unplugging it for 10 seconds. In rare cases, report printing is blocked by critical cartridge errors.
Reset network settings to factory defaults
If it's impossible to find the password through the computer and printing reports doesn't produce the desired results, there's a radical but effective solution: resetting the printer's network settings. This procedure doesn't remove the drivers from the computer, but it does restore the MFP's network module to its original state, allowing you to reconfigure the connection with a new (or known) password.
The reset procedure varies depending on whether the device has a display. On models with a display, you need to go to the menu. Settings (gear icon), select Device, then LAN settings and find the item Reset LAN settingsConfirm the action and the printer will reboot the network module.
For models without a screen, such as the series Canon PIXMA E4140 or E4740, a button combination is used. Typically, you press and hold the "Network" (or "Direct Connection") button until the power indicator flashes a certain number of times (often twice), then release the button. This initiates a reset.
⚠️ Important: After resetting your network settings, all previously saved Wi-Fi profiles will be deleted from the printer's memory. You will need to reconnect the device to the router using the current password for your wireless network.
After the reset, the Wi-Fi indicator on the printer will begin flashing, indicating it's ready for setup. At this point, you can initiate the connection from your computer or mobile device by entering the correct password. If you don't remember your router password, you can find it on the sticker on the back of the router or in your ISP contract.
Using Wi-Fi Direct mode
Mode Wi-Fi Direct Allows you to connect devices to the printer directly, bypassing the router. In this case, the printer itself creates its own wireless network. The password for connecting to this network is often default and specified in the instructions or on a sticker, but it can be changed or accessed through the device's menu.
To find or change the Wi-Fi Direct password, access the printer menu via the screen or web interface (if the printer is already connected to the network). Find the "Wireless LAN" or "Wi-Fi Direct" section. The network name (SSID) and security key will be displayed there. If the key is hidden, you can often change it to something you'll remember.
This is especially convenient for mobile devices. Download the app Canon PRINT Inkjet/SELPHYWhen you first launch it, you'll be prompted to register the printer. If you choose direct connection mode, the app will automatically retrieve the necessary data or prompt you to enter a code displayed on your smartphone's screen, which you'll then need to confirm by pressing a button on the MFP.
Problems and their solutions
When restoring Wi-Fi access through a printer, users may encounter a number of common issues. Often, the device simply doesn't detect the network, even if the password is entered correctly. This may be due to the frequency range. Many older models Canon support only frequency 2.4 GHz and do not see 5 GHz networks.
Another common issue is MAC address filtering macros on the router. If the router is configured to use a whitelist, the printer will be unable to connect, even with the correct password. In this case, you should temporarily disable filtering or whitelist the printer's MAC address through the router settings.
It's also worth paying attention to the encryption type. Printers may not work correctly with modern security standards. WPA3If you have a new router, try switching the security mode in your wireless network settings to mixed (WPA2/WPA3) or exclusively WPA2-PSK (AES), which will ensure maximum compatibility with older devices.
Is it possible to find out the password if the printer has never been connected to this network?
No, it's technically impossible to find out the password for another or new network using a printer that hasn't been connected to it. The printer doesn't have the ability to hack or intercept passwords. You need to know the router password in advance to enter it into the printer settings.
What should I do if I forgot my Wi-Fi Direct password?
You can reset the Wi-Fi Direct password to the factory default. To do this, reset the printer's network settings (as described in the section above). After resetting, the default password will be located on a sticker on the back of the device or in the user manual. It's usually an 8-digit combination.
Does changing the router password affect the printer's operation?
Yes, if you change the password on your router, the printer will lose its connection because it will still have the old password in its memory. You don't need to perform a full reset. Simply re-run the wireless setup wizard on the printer or through the software on your computer and enter the new password.
To summarize, the most effective way to "find" the password is to look for it in the settings of an already connected computer or on the router's casing. Canon printers, like most modern technology, prioritize security, preventing the easy reading of saved access keys. However, using the diagnostic and reset methods described, you can easily restore the wireless connection.