

You can also change your MAC address in Regedit or in the Windows Command Prompt, PowerShell and there are even third-party software packages that you can use to change your MAC address. Here you can put your own MAC address under VALUE. One of the ways to change your MAC address is to do so in device manager by doing the following: There are many options when it comes to changing your MAC address. If your IP is giving your issues accessing services and you don’t have rights to the DHCP server to change the IP setting there, changing the MAC address can overcome this problem. On some networks, a DHCP lease is set to last for many days and is associated directly with a MAC address so that you get the same IP address all the time. You can get a new IP address lease from a DHCP server by changing your MAC address. If you become aware that your MAC address is “known” it is time to make it “unknown” for your protection. A MAC address is a unique identifier that ties data to “you”. Unregulated foreign companies, hackers and governments love to harvest data because in this modern age data can be monetized and sold. In 2020 many people are concerned about privacy. This would also apply to any networked computing service in which the MAC address is used as the authentication variable.

However, if you can change the MAC address to the old network adapter that was within your machine you have avoided this issue. If your network card fails, the new card you replace it with will have different MAC address and you will not be able to authenticate with the ISP and gain access to services. Your MAC address is a unique identifier to your machine and if you arrive at an impasse where you cannot move forward due to your MAC address being the reason why (blacklisting, authentication issues etc.) then you need to be able to change your MAC address in order to continue to function and accomplish what it is you set out to accomplish.Īn example is if your ISP you are using uses your MAC address to identify your machine for an Internet connection. Changing your MAC address is a very valuable networking activity to know how to do for various reasons.
