To find your laptop’s MAC address, press the [Windows] + [R] keys on your keyboard, type cmd in the Run window, and press [Enter].
When the Command Prompt window opens, type ipconfig /all and press [Enter].
In the displayed information, the value next to Physical Address is your device's MAC address.
What is a MAC address, and when do I need it?
1. A MAC (Media Access Control) address is a unique identifier assigned to a network device, such as a computer's network adapter or a smartphone's Wi-Fi module.
2. Unlike an IP address, it is tied to the physical hardware and does not change unless the component is replaced.
3. You may need to provide your MAC address when registering your PC on a secure network (like at a company, school, or dorm), or when managing device access on a router.
How to find your MAC address using Command Prompt
Step 1. Using the ipconfig /all command
1) Press the [Windows] + [R] keys at the same time to open the Run window.
2) Type cmd in the Run window, then click [OK].
3) When the Command Prompt window opens, type ipconfig /all and press [Enter].
4) In the network information list, find the 12-character combination of letters and numbers next to Physical Address (Example: 00-00-00-00-00-00).
Step 2. Using the getmac /v command
1) Open Command Prompt by typing cmd in the Run window, as described above.
2) In the Command Prompt window, type getmac /v and press [Enter].
3) Find the Physical Address displayed on the right, next to the connection name (such as Wi-Fi or Ethernet).
FAQ
- Q. I see multiple physical addresses. Which one should I use?
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A. Since laptops support both wired (Ethernet) and wireless (Wi-Fi) connections, you may see more than one MAC address.
If you plan to use an Ethernet cable, find the physical address under Ethernet adapter. If you plan to use Wi-Fi, find the physical address under Wireless LAN adapter Wi-Fi.
- Q. Can I find my MAC address without opening Command Prompt?
- A. Yes. Right-click the Network or Wi-Fi icon at the bottom right of your screen, then click Network and Internet settings. Open the properties for Wi-Fi or Ethernet, then find the Physical address (MAC) at the bottom of the page.
If these steps don’t resolve the issue, visit the LG website for further assistance.
You can explore available support options, such as chat support or a technician visit, depending on your region.
• Service fees may apply for a technician visit if the product is out of warranty.
• This guide is based on standard models. The settings menu may vary by model.
