It is a good idea to write this information down, as you will need it later. Then take note of your IPv4 address, IPv4 subnet mask, IPv4 default gateway, and IPv4 DNS server.You should be able to tell which adapter you are using by looking at the red Xs and green bars. If your computer is connected via WiFi, right-click that option. If your computer is hooked up to your router via an Ethernet cable, right-click that option. This will depend on what kind of connection you are using.
You will see this under Related settings. You can also hit Enter on your keyboard if you see Ethernet settings. Here’s how to set a static IP address on your Windows 10 PC. This can make it hard to access your computer remotely, use certain programs, and let other users on your network send you files. In most cases, your router will assign your computer a dynamic IP address, meaning it changes from time to time. There are many reasons why you might want to set a static IP address for your Windows 10 PC.