You are connected to the Internet from Rostelecom Connect to your Wi-Fi network via a network cable, but have forgotten your Wi-Fi password? This situation is familiar to many: the router was set up a long time ago, the password was entered automatically on all devices, but when you need to connect a new device, you can't remember the combination. Fortunately, there are several ways to restore access to the wireless network, even if your computer is connected to the router via a cable.
In this article we will look at 5 working methodsHow to find out the Wi-Fi password on a computer with Windows 10 or 11 if the Internet is provided RostelecomYou can do this through your router settings, the command line, your provider's personal account, or even without accessing the device's web interface. Important: all methods only work if you're already connected to the router. via cable - this is a mandatory condition for accessing its settings.
If you rent a router from RostelecomThe Wi-Fi password may be located on a sticker on the device itself (usually an 8-12 character combination under the network's SSID). But if the sticker has worn off or you've changed the password manually, read on—we'll tell you how to recover it without calling support.
1. View the password through the router's web interface
The most reliable way is to access your router settings through a browser. You don't need to be connected to Wi-Fi; your computer just needs to be connected to the router. via cableHere are the step-by-step instructions:
- Find out your router's IP address. Usually it is
192.168.1.1or192.168.0.1, but may differ. To check:- 🖥️ On Windows: Open
Command line(clickWin + R, entercmd), then run the command:ipconfigLook for the line
Main gateway- this is the router's IP. - 🍎 On Mac: Open
Terminaland enter:netstat -nr | grep default
- 🖥️ On Windows: Open
- Enter the IP address in the browser address barA login window will open. The default login and password are usually:
- For routers Rostelecom:
admin/adminoruser/user. - If it doesn’t fit, look at the sticker on the router (fields
LoginAndPassword).
- For routers Rostelecom:
- 📡 TP-Link:
Wireless → Wireless Security. - 📡 D-Link:
Wi-Fi → Security Settings. - 📡 Keenetic:
Home Network → Access Point. - Open
Command lineas administrator:- 🔍 In Windows search, type
cmd. - 🖱️ Right-click on the result and select
Run as administrator.
- 🔍 In Windows search, type
- Enter the command to view all saved networks:
netsh wlan show profilesFind your network name (SSID) in the list.
- Enter the password for the desired network:
netsh wlan show profile name="NETWORK_NAME" key=clearReplace
NETWORK_NAMEto the real SSID (in quotes!). - In the results, look for the line
Key content- this is the password.
Look for the field Network key or PSK password — that's where your current password will be.
If you have previously changed your login/password for logging into the router and do not remember them, you will have to reset the device settings using the button Reset (Hold it for 10-15 seconds). This will reset your login information to factory defaults, but all personal settings (including your Wi-Fi password) will also be lost.
Check that the cable is connected to the LAN port (not WAN)|
Try a different browser (Chrome, Firefox, Edge)|
Disable VPN or proxy in network settings|
Make sure you enter the IP without spaces or slashes (e.g. 192.168.1.1, not http://192.168.1.1/)
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2. How to find out the Wi-Fi password via the command line (if the computer has previously connected to this network)
If your computer has ever connected to this Wi-Fi network (even a year ago), the password may be saved in the system. To retrieve it:
⚠️ Attention: This method only works if your computer has previously connected to Wi-Fi. If you've always used a cable, the command will return an error. Profile "NETWORK_NAME" not found.
(netsh wlan show profiles) | Select-String "\:(.+)$" | %{$name=$_.Matches.Groups[1].Value.Trim(); $_} | %{(netsh wlan show profile name="$name" key=clear)} | Select-String "Key contents\W+\:(.+)$" | %{$pass=$_.Matches.Groups[1].Value.Trim(); [PSCustomObject]@{PROFILE=$name;PASSWORD=$pass}} | Format-Table -AutoSize
This command will output a table with all saved networks and their passwords.
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3. Password recovery through your Rostelecom personal account
If the router is provided Rostelecom For rent, the Wi-Fi password can be stored in the provider's personal account. This is relevant for subscribers of tariffs with the option Wi-Fi router or Home Internet+Instructions:
- Go to the website Rostelecom and log in
Personal account(use the login and password from your contract). - Find the section
My Services → InternetorEquipment. - If the router is linked to your account, there will be a section with Wi-Fi data:
- 📛
Network name (SSID)— the name of your Wi-Fi. - 🔑
PasswordorNetwork key- Current Password.
- 📛
Reset Wi-Fi settings, click it - the system will generate a new password and display it on the screen.⚠️ Attention: not all tariffs Rostelecom Support router management through your personal account. If you own a router (not rented), this method won't work.
Rented from provider|
Purchased independently|
I don't know|
I don't have a router (only a cable)
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4. Using the WirelessKeyView program (if the password is saved in the system)
If the previous methods did not help, but you are sure that the password was once entered on this computer, you can use the utility WirelessKeyView from NirSoft. It's free and requires no installation:
- Download the program from official website (choose the version for 32-bit or 64-bit system).
- Unzip the archive and run the file
WirelessKeyView.exe(as administrator). - In the program window, you will see a list of all saved networks with speakers:
- 📡
Network Name (SSID)— network name. - 🔐
Key (Ascii)— password in readable form.
- 📡
Key.| Program | Pros | Cons |
|---|---|---|
| WirelessKeyView | Shows all saved passwords, works without internet connection | It won't help if the network wasn't connected to the PC. |
| RouterPassView | Can extract password from configuration files of some routers | Does not work with all models |
| Command line | Built-in Windows solution, no need to download software | Requires administrator rights |
⚠️ Attention: programs like WirelessKeyView may be blocked by your antivirus as "potentially dangerous." This is a false positive—the utility simply reads system data but doesn't send it anywhere. If in doubt, check the file for VirusTotal.
5. Resetting the password using the Reset button (last resort)
If none of these methods work, the only option left is to reset the router to factory settings. This will delete all personal data, including the Wi-Fi password, but you'll be able to set a new one. Instructions:
- Find the button on your router
Reset(usually it is recessed into the body to avoid accidental pressing). - Take a paper clip or a toothpick and press and hold the button
10-15 secondsuntil the indicators on the router start flashing. - After rebooting, the router will return to factory settings. Login details:
- 📌 Login:
admin. - 📌 Password:
adminor empty (see sticker).
- 📌 Login:
- 🔧 Create a new password (we recommend using at least 8 characters with numbers and letters).
- 📡 Select encryption type
WPA2-PSK(the safest).
After the reset, you'll need to reconfigure your Rostelecom internet connection. PPPoE details (username and password) are provided in your contract or personal account.
What should I do if the Internet doesn't work after a reset?
If the router does not connect to the Internet after resetting, check:
1. Connection type: must be selected in the WAN settings PPPoE (for Rostelecom).
2. Login/Password: enter the details from the contract (do not confuse with the Wi-Fi password!).
3. VLAN ID: for some Rostelecom tariffs it is required to specify a VLAN (usually 10 or 835 — check with support).
If the settings are correct, but there is no internet, call Rostelecom support at 8 800 100 08 00 and let them know that you reset the router.
Common mistakes and how to avoid them
When trying to find a Wi-Fi password, users often encounter common problems. Here's how to solve them:
- 🚫 The router page won't open.:
- Check that the cable is connected to the port.
LAN(usually yellow in color), notWAN. - Disable your VPN or proxy—they may be blocking access to your local network.
- Try a different browser (for example, Firefox instead of Chrome).
- Check that the cable is connected to the port.
- 🔄 The router constantly reboots:
- This may indicate a malfunction. Unplug the router for 30 seconds, then plug it back in.
- If the problem persists, please contact Rostelecom support—the equipment may need to be replaced.
- 🔒 The password in your personal account does not match the real one.:
- You may have changed your password manually through your router settings. In this case, the information in your account is out of date.
- Use other methods (command line or reset).
💡 Helpful tip: If you often forget passwords, create a text file with important data (for example, WiFi_passwords.txt) and store it in a secure folder or cloud storage (for example, Google Drive or Yandex Disk). This way you can always quickly find the information you need.
FAQ: Answers to frequently asked questions
Is it possible to find out the Wi-Fi password if the computer is only connected via cable and has never been on that network?
No, if the computer has never connected to Wi-Fi, the password isn't saved in the system. In this case, the only options are:
- Access your router settings via a browser (if you know your login/password).
- Reset the router using the button
Resetand set up Wi-Fi again. - View the password in your Rostelecom personal account (if the router is rented).
I reset my router, but now I don't know how to set it up for Rostelecom. What should I do?
After the reset, you'll need to re-enter your internet connection information. Typically, this is:
- Connection type:
PPPoE. - Login and password: specified in your contract with Rostelecom (do not confuse with the Wi-Fi password!).
- VLAN ID: Some regions require this
10or835(check with support).
If you are unsure, call Rostelecom support at 8 800 100 08 00 - they will prompt you for the current settings.
Is it possible to find out my neighbors' Wi-Fi password if my computer is connected to their network via cable?
No, this is impossible (and illegal!). Only those connected to the router's local network have access to the router's settings. with the owner's permissionIf you're connected to someone else's router via cable but don't know the password to access its settings, you won't be able to see the Wi-Fi password.
⚠️ Attempts to hack into other people's networks are punishable by law (Article 272 of the Criminal Code of the Russian Federation - "Unauthorized access to computer information").
I changed the password on my router, but my old devices won't connect. How can I fix this?
After changing the password, all devices are automatically disconnected from the network. To reconnect them:
- On your phone/tablet: go to Wi-Fi settings, select your network, press
Forget the network, then reconnect with the new password. - On your computer: Click the Wi-Fi icon in the tray →
Managing known networks→ select your network →Forget. Then connect again. - On smart devices (TV, speakers): a full reset of network settings may be required.
Rostelecom says my router is outdated. Which one is best for their plans?
Rostelecom recommends routers that support the standard Wi-Fi 5 (802.11ac) or newer, as well as gigabit ports. Popular models:
- 📡 TP-Link Archer C6 — a budget option with good speed.
- 📡 Keenetic Extra - supports
Wi-Fi 6and Mesh networks. - 📡 D-Link DIR-825 — stable operation with rates up to 1 Gbit/s.
Before purchasing, please check with Rostelecom support to determine whether the new router's MAC address needs to be linked to your account.