It's common to connect a new gadget or have guests over and forget your wireless network access key. This is a common problem faced by users of all tech savvy levels, from novices to experienced administrators. Fortunately, Windows and macOS operating systems store this information, allowing you to quickly resolve the issue without completely reconfiguring your equipment.
In most cases Wi-Fi password is already stored in the memory of the connected device, be it a laptop or smartphone. You don't need to memorize a complex combination of characters; you just need to know where the operating system hides these credentials. We'll look at several proven methods that will help you restore access in minutes.
If none of the devices remember the forgotten data, there's always the "nuclear" option: a full factory reset of the router. This is an extreme measure, requiring you to reconfigure your internet connection, but it guarantees you'll regain full control of your equipment. Let's review all the methods, from simple to complex.
Finding a saved password in Windows 10 and 11
If your computer or laptop is already connected to a wireless network, Windows automatically saves the security key. This is designed for the convenience of automatic reconnection, but in our situation, it's a real lifesaver. You don't need to be a system administrator to find these hidden settings.
The easiest way is to use the Settings graphical interface. Open the Start menu and go to Settings (the gear icon). Next, select Network & Internet, then look for Wi-Fi or Status. From there, look for the Network and Sharing Center link or simply click Properties for your connection.
In the wireless network properties window that opens, go to the "Security" tab. This is where the "Network Security Key" field is located. Initially, the characters will be hidden behind asterisks. To see them, check the "Show entered characters" box. Then access code will become visible and you will be able to rewrite or copy it.
- 🖱️ Right-click the Wi-Fi icon in the system tray and select "Open Network & Internet settings."
- 🔍 Find your active connection and click the "Properties" button.
- 👁️ Scroll down to the "Network Security Key" field and click the "Copy" button or the eye icon to display it.
There is also a faster way via the command line, which is useful if the graphical interface is unstable. Open the command prompt (cmd) as administrator and enter the command netsh wlan show profile name="Your_Network_Name" key=clearIn the command output, find the line "Key Content", where the code you are looking for will be indicated. This method is especially convenient for IT specialists, accustomed to working with the console.
How to find out the password on macOS and iPhone
Apple ecosystem users have a unique advantage: Wi-Fi network keys are synced via iCloud Keychain. This means that if you've ever connected to the network from a Mac or iPhone, the password can be accessed on any other device linked to your Apple ID. This makes the recovery process incredibly simple if you have an Apple device on hand.
On Mac computers with macOS Ventura and later, the process is even more intuitive. Open System Preferences and go to Wi-Fi. Find your network in the list of known networks and click the information icon (three dots or the letter "i"). You'll see an eye icon next to the Password field. After entering your Mac account password or using Touch ID, the hidden characters will be revealed on the screen.
For older versions of macOS (pre-Ventura) or if you prefer the classic method, use Keychain Access. You can find it via Spotlight (Cmd+Space). In the list on the left, select "Passwords," find the name of your Wi-Fi network, double-click it, and check "Show password." The system will prompt you to confirm your administrator password.
iPhone owners can also easily find the passcode if they have a connected Mac or iPad. Simply hold your iPhone near the Mac where the passcode is saved, and when you try to connect on the iPhone, the Mac will prompt you to automatically transfer the passcode. However, if you simply need to view the saved passcode on the iPhone itself, make sure you have iOS 16 or later, as this feature was missing in older versions.
Checking the factory label on the router
Before messing with complex settings or resetting the device, carefully inspect the router itself. Almost every device (TP-Link, ASUS, D-Link, Keenetic, Xiaomi) has an information sticker on the bottom or back panel. This is where the manufacturer specifies the factory default settings, including the network name (SSID) and security key.
This method will only work if you've never changed the router's default settings since purchasing it. Many users neglect to change the factory password during initial setup, and this may be beneficial in your case. Find the field labeled Wireless Password, WPA Key, PIN or simply "Password".
⚠️ Attention: If you previously changed your Wi-Fi security settings via the web interface, the information on the sticker will be invalid. The router will use the new password you set, and the factory key will no longer work.
Sometimes the sticker may be worn off, peeled off, or damaged over time. In this case, try finding the device's box—manuals with factory data are often duplicated on a leaflet inside the packaging. The data may also be in an SMS from your provider if the router was provided by a technician when you connected to the internet.
Below is a table with typical factory data designations on routers of different brands to make it easier for you to navigate:
| Router brand | Password field designation | Data location |
|---|---|---|
| TP-Link | Wireless Password / PIN | Bottom panel |
| ASUS | Network Key | Bottom panel |
| D-Link | Wi-Fi Key | Back panel / Sticker |
| Keenetic | Wi-Fi password | Bottom panel |
Login to the router's web interface
If no devices are connected to the network, but you have a computer with a network cable (LAN), you can find or change the password through the router's settings. To do this, connect the computer to any yellow (usually) LAN port on the back of the device with an Ethernet cable. This will create a direct connection that doesn't require Wi-Fi.
Open any browser and enter the router's IP address in the address bar. Most often, this is 192.168.0.1 or 192.168.1.1The exact address is always indicated on the same sticker as the factory password, or in the documentation. Enter your login and password to access the control panel. By default, this is often a pair admin/admin, but they may also be indicated on the sticker.
After successful authorization, find the section responsible for your wireless network. Depending on your router model, it may be called "Wireless," "Wi-Fi," "Wireless Mode," or "WLAN." Within this section, you'll find a subsection called "Security" or "Security Settings." This is where the current password and encryption type (usually WPA2-PSK) are displayed.
☑️ Login to router settings
In this menu, you can not only view but also change the password to something easier to remember. Don't forget to click "Save" or "Apply" after changing the settings. The router may reboot, and all previously connected devices will be disconnected. They will need to be reconnected using the new password.
Resetting the router to factory settings
If you've forgotten your Wi-Fi password and changed the password for accessing the router settings (admin), and none of your devices can connect, there's one last, radical solution. This is a complete reset of the device's configuration to its "as-is" state. After this procedure, the router will return to its original state.
On the back of the router, find a small indentation with the inscription Reset or WPS/ResetYou'll need a thin object, such as a paperclip or toothpick. With the router powered on, press the button in the recessed area and hold it for 10-15 seconds. The lights on the front panel should blink or turn off, indicating the reset process has begun.
⚠️ Attention: Resetting will erase all your personal settings! You'll need to re-enter your ISP login and password (PPPoE, L2TP, etc.) if they aren't automatically entered. Make sure you have your ISP contract handy.
After rebooting, the router will create an open network with the name indicated on the sticker. Connect to it, navigate to the setup page (usually the browser will automatically prompt you for the setup page), and go through the quick setup wizard. At one point, you'll be able to set a new, easy-to-remember Wi-Fi password.
What to do if the Reset button does not work?
Sometimes the button may be software-locked or physically faulty. In this case, try unplugging the router, holding down the Reset button, turning it on while still holding the button, and holding it for another 15 seconds. If that doesn't work, you may need to flash the device using Recovery mode, which is a complex procedure for experienced users.
Prevention: How to Avoid Forgetting Passwords in the Future
The problem of forgotten passwords can be solved not only by recovering them, but also by properly managing your credentials. Human memory is imperfect, and relying on it to remember complex character combinations is not recommended. Use modern password management tools to avoid future stress.
The most secure method is to use password managers (LastPass, 1Password, Bitwarden, KeePass). These programs store all your keys in encrypted form and can be opened with a single master password or biometrics. You can generate extremely complex Wi-Fi passwords without worrying about forgetting them, as the manager will "remember" them for you.
It's also a good idea to create a hard copy of important settings. Write down the network SSID, Wi-Fi password, router administrator login/password, and ISP information on a piece of paper. Keep this copy in a safe place, such as in a folder with your equipment documentation. In an emergency, a hard copy is the fastest source of information.
Don't forget to update your router firmware regularly. New software versions often improve the management interface, and manufacturers add features that make it easier to restore access, such as linking to the manufacturer's cloud account (such as TP-Link ID or Keenetic Cloud), which allows you to manage the network remotely even without knowing the local password.
Frequently Asked Questions (FAQ)
Is it possible to find out the Wi-Fi password if I have never connected to this network from this device?
Without a cable connection to the router or another device that already knows the password, it's virtually impossible to find it out programmatically for security reasons. The only option is physical access to the sticker on the router or logging into its settings via a LAN cable if you know the administrator password.
I reset my router, but I still can't connect to the internet. What should I do?
After a reset, the router "forgets" the provider's settings. You need to log in to the web interface (as described in the section above) and re-enter your internet connection details (the username and password from your contract with your provider). Without these settings, the router will not be able to broadcast the internet, even if the Wi-Fi network is working.
Where can I find the Wi-Fi password on my Android phone?
On Android 10 and newer, go to Settings → Wi-Fi, tap the desired network (or the gear icon next to it). Select "Share" or QR code. The password is often written in small print below the QR code. If there is no text, scan the QR code with another phone—the password may appear in a notification or in the camera app.
Is it safe to use password cracking software?
No, most such programs contain viruses or are fraudulent. They can't magically discover a password if it's complex. The only legal way to crack it is a brute-force attack, which can take years on modern WPA2/WPA3 routers. It's better to use the recovery methods described in this article.