How to Find Your MAC Address in Windows 11
A MAC address (a unique 12-character physical hardware code that identifies your computer on a network) helps routers and network gear recognize your device on Wi-Fi or Ethernet. Windows 11 assigns this digital serial number to every network adapter built into your computer.
Finding this code takes a few clicks in your Windows settings or a quick command in Command Prompt. You need this number most often when you set up home router security, like MAC filtering, or when you troubleshoot stubborn connection problems.
Find your MAC address in Windows 11 via Settings under Network & internet Advanced network settings, or use the Command Prompt with ipconfig /all. Look for “Physical address (MAC)” in either location.
Method 1Using Windows Settings
You can find your MAC address in Windows 11 through the Settings app without using any commands. Open the Settings app, go to Network & internet, and select Advanced network settings to view your hardware details. Your MAC address, also called the physical address, appears right next to your active network connection.
- Press the Win+I on your keyboard to open Settings .
- Click Network & internet.
- Click Advanced network settings at the bottom of the list.
- Click the arrow next to your Ethernet or Wi-Fi adapter.
- Click View additional properties.
- Look for the line labeled Physical address (MAC).
Method 2Using Command Prompt
You can use the Command Prompt to find your MAC address in Windows 11 by running a simple network command. Open Command Prompt from the Start menu , type ipconfig /all, and press Enter to view all network adapter details. Look for the Physical Address line under your active internet connection to see your hardware ID.
- Click the Start button and type cmd.
- Select Command Prompt.
- Type the following command and press Enter:
ipconfig /allLook for Physical Address under your active network connection. Pro Tip: Highlighting the address in the window and pressing Enter copies it directly to the clipboard.
Method 3Using PowerShell
You can find your MAC address in Windows 11 using PowerShell by running a quick network command. Open Terminal or PowerShell from the Start menu , type Get-NetAdapter, and press Enter. A table appears showing all network adapters on your computer, with the MacAddress column listing the hardware ID for each one.
- Right-click the Start button and select Terminal or PowerShell.
- Type the following command and press Enter:
Get-NetAdapterA table appears on screen displaying network details. The MacAddress column lists the ID for each adapter present on the system.
Troubleshooting and Common Issues
Missing network hardware details usually point to missing or broken network drivers. Virtual machines can also generate extra network adapters that clutter the list. Anyone experiencing connection drops might want to learn how to set a static IP in Windows 11 to stabilize their connection.
MAC Address Randomization
Windows 11 utilizes randomized hardware identifiers to protect user privacy on public networks. This means the system might display a different identifier on public Wi-Fi compared to a home router. Users requiring a consistent ID for router filtering can toggle this behavior within the Wi-Fi configuration menu.
Summary
Your MAC address is a unique hardware ID that identifies your computer on any local network. You can easily find this permanent digital fingerprint in the Windows 11 Settings app or by using Command Prompt and PowerShell tools whenever you need it for network setup or troubleshooting.- A MAC address is a unique ID used to identify your device on a network.
- You can find this easily in the Settings app under Network & internet.
- Advanced users can use the
ipconfig /allcommand in Command Prompt. - You can also use the
Get-NetAdaptercommand in PowerShell to see a list of your network hardware. - MAC address randomization is a privacy feature that may change your visible ID on public networks.
Is the MAC address the same as the IP address?
No. A MAC address is a permanent physical ID assigned to network hardware by the manufacturer. An IP address is a temporary digital label assigned by a router or network to route data packets properly. Both serve completely separate functions during network communication.
Can I change my MAC address in 🪟 Windows 11?
Yes, modifying it through the Device Manager remains possible for users with administrator rights. Right-click the Start button, select Device Manager, locate the network adapter, and check the Network Address property under the Advanced tab. Altering this value improperly creates persistent connectivity problems.
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About the Author
Richard
Tech Writer, IT Professional
Richard, a writer for Geek Rewind, is a tech enthusiast who loves breaking down complex IT topics into simple, easy-to-understand ideas. With years of hands-on experience in system administration and enterprise IT operations, he’s developed a knack for offering practical tips and solutions. Richard aims to make technology more accessible and actionable. He's deeply committed to the Geek Rewind community, always ready to answer questions and engage in discussions.
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