How to find your computer's Wi-Fi password if it's connected via cable: a step-by-step guide

You are connected to the internet via a network cable, but you need to know the password for Wi-FiTo connect your phone, tablet, or another computer? This situation is familiar to many: your ISP or someone else in your household configured your router, but they forgot to write down the password. Luckily, there are several ways to restore access—even if your PC isn't connected to the network over the air.

In this article we will look at 5 working methodsHow to view a Wi-Fi password using a computer Windows 10 or Windows 11, without having physical access to the router. Some methods require administrator rights, while others require knowledge of the router's IP address. We'll also explain what to do if standard methods fail and how to avoid common errors.

Important: All described actions are legal only for your own networkAttempting to hack someone else's Wi-Fi is punishable by law (Article 272 of the Russian Criminal Code—illegal access to computer information).

1. View the password through the Network and Sharing Center (if Wi-Fi has ever been connected)

If your computer has ever connected to this Wi-Fi network over the air (even a year ago), the password may have been saved in the system. You can check this using the graphical interface. Windows:

1. Click Win + R, enter ncpa.cpl and press Enter.
2. Find the icon Wireless network (Wi-Fi), right click and select Status → Wireless Network Properties.
3. Go to the tab Security and check the box Show entered characters.

If the field Network security key filled in - this is your password. If it is empty or tabs Security No, that means the computer has never connected to this Wi-Fi over the air.

2. Using the command line (netsh) to retrieve saved passwords

The command line allows you to retrieve all saved passwords for Wi-Fi networks your computer has ever connected to. This method works even if you're currently connected via cable. Here are the step-by-step instructions:

1. Launch Command prompt as administrator (find via search, right click → Run as administrator).
2. Enter the command to view all saved networks:

   netsh wlan show profiles

   In the list, find the name of your network (field Name of all user profiles).

3. Please enter the password for the specific network (replace NETWORK_NAME to its real name):

   netsh wlan show profile name="NETWORK_NAME" key=clear

   The password you are looking for will be in the line Key content.

If the command returns an error The operation failed., Means:

• 🔹 You don't have administrator rights (run the command prompt as administrator).
• 🔹 The computer has never connected to this network via Wi-Fi.
• 🔹 The network profile was deleted (for example, after resetting Windows).

3. Access your router settings via a browser

The most secure way is to access the router's web interface and view the password there. This doesn't require a Wi-Fi connection; a cable connection between your computer and the router is sufficient.

Standard algorithm:

1. Find out Router IP address:
   • 🖥️ In Windows: open command prompt and type ipconfig. Look for the line Main gateway (usually 192.168.0.1 or 192.168.1.1).
   • 📱 On Android: go to Settings → Wi-Fi → [your network] → Manage router.

Enter this IP into the address bar of your browser (for example, http://192.168.0.1).

Enter your login and password to log in (usually admin/admin, if you haven't changed it).

Find the settings section Wi-Fi (the name depends on the router model).

Where to find the password for popular routers:

⚠️ Important: If you haven't changed your router's default login/password, anyone on your network can access its settings. Be sure to change your login information in the "Settings" section. System → Administration (the name may differ).

What should I do if I can't access my router?

If the settings page does not open:

1. Check that the IP address is entered correctly (without www or https://).

2. Make sure the cable is connected to the port. LAN (not WAN).

3. Try a different browser (for example, Firefox or Edge).

4. Disable your VPN or proxy—they may be blocking access to your local network.

5. If the router returns an authentication error, reset it to factory settings (button Reset on the back panel).

4. Using third-party programs (WirelessKeyView, WiFi Password Revealer)

If system methods don't work, you can use specialized utilities. They scan system files. Windows and retrieve saved passwords. Popular programs:

• 🔧 WirelessKeyView (from NirSoft) is a portable utility that doesn't require installation. It displays all saved passwords in a table.
• 🔓 WiFi Password Revealer — a simple program with the ability to export passwords to a file.
• 🛠️ Magical Jelly Bean WiFi Password Revealer — displays passwords in a convenient format with the ability to copy.

How to use WirelessKeyView:

1. Download the program from official website (take the version for 32- or 64-bit system).
2. Unzip the archive and run WirelessKeyView.exe (as administrator).
3. Find your network in the table - the password will be in the column Key (Ascii).

⚠️ Warning: Download programs only from official websites. Many "Wi-Fi hackers" online contain viruses or spyware. WirelessKeyView safe, but may trigger antivirus software due to the data extraction method (false positive).

Download only from official websites|Check the file on VirusTotal|Run as administrator|Do not share passwords with third parties|Delete the program after use-->

5. Resetting the router to factory settings (extreme case)

If none of these methods work, the only drastic solution is to reset the router to factory settings. This will erase all current settings, including the Wi-Fi password, but will allow you to set up the network again.

How to reset a router:

1. Find the small button on the back of the router. Reset (sometimes it is recessed into the body).
2. Take a paper clip or a toothpick and press and hold the button 10-15 seconds.
3. Wait until the indicators on the router blink and it reboots.
4. Connect to the router via cable and go to the settings using the standard IP (usually 192.168.0.1 or 192.168.1.1).
5. Use the default login/password (indicated on the router sticker) and set up Wi-Fi again.

After reset:

• 🔄 You'll have to reconfigure Internet connection (data from the provider).
• 📡 All devices will be disconnected from Wi-Fi and will need to be reconnected.
• ⚙️ Additional settings (such as port forwarding or parental controls) will be reset.

⚠️ Attention: If the router is rented from a provider (for example, Rostelecom or Beeline), resetting may block internet access. In this case, you'll have to call support and request reactivation.

6. Alternative methods (if nothing works)

If none of the methods worked, try these options:

• 📱 View password on another device: If your phone or tablet is connected to this Wi-Fi, you can extract the password through the settings (on Android root rights will be required iPhone — jailbreak).
• 📄 Find a password in documents: Check the router box, your contract with your provider, or notes on your phone—sometimes the password is written there.
• 📞 Contact your providerIf your router was provided by your ISP, call support—they can give you the password (you'll need to verify your identity).
• 🔍 Use WPS: On some routers, you can connect to Wi-Fi using a button WPS (press it on the router, then on the device select the network and connect without a password).

If the router supports the "Guest Network" function, its password is often different from the main one and can be found on the device's sticker.

FAQ: Frequently asked questions about Wi-Fi password recovery

Is it possible to find out a Wi-Fi password if the computer has never connected to this network over the air?

No, if the computer hasn't connected to Wi-Fi, the password isn't saved in the system. In this case, the only option is to access the router settings through a browser or reset it.

I forgot my router password (the one I use to access the settings). What should I do?

If you haven't changed your default password, try these combinations:

• admin/admin
• admin/password
• admin/(empty field)

If it doesn't work, reset the router using the button Reset.

Is it true that programs like WirelessKeyView can steal my data?

Official utilities from NirSoft They are safe, but some antivirus programs block them due to the way they work (they read system files containing passwords). Download programs only from trusted sources and scan files for VirusTotal.

Is it possible to find out the Wi-Fi password from a phone if it is connected to this network?

On Android with root rights - yes (through applications like WiFi Password Viewer). On iPhone Without jailbreak - no. Alternative: share the password via QR code (on iOS 11+ And Android 10+).

My provider says they can't give me the Wi-Fi password. What should I do?

The provider doesn't store clients' Wi-Fi passwords—it only knows the internet connection details (PPPoE login and password). In this case, the only option left is to reset the router or try connecting via WPS.