Teamviewer Commercial Use Detected Change Mac

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TeamViewer 4) Use Tmac for Change mac address on phisycal ethernet Card or sid change 5) Reinstall. Dec 15, 2014 If you face problem in remote support and online meeting then learn here the ways to fix error:Teamviewer commercial use detected. To change TeamViewer ClientID on the Mac OS, you can use the python script TeamViewer-id-changer.py from GitHub.

  1. Teamviewer Commercial Use Detected Change Macro
  2. Teamviewer Commercial Use Detected Change Machine
  3. Teamviewer Commercial Use Detected Change Macbook
  4. Teamviewer Commercial Use Detected Change Macbook
  5. Teamviewer Commercial Use Detected Change Mac Download
  6. Teamviewer Commercial Use Detected Change Mac Address
  7. Teamviewer Commercial Use Detected Change Mac Os

Teamviewer is the all in one remote support software which helps to connect anyone’s desktop or laptop computer remotely from any where online. Undoubtedly its one of the most trusted, secured, best remote support application which is available now and also offers free version for personal use, not for commercial use.

How to Stop Showing Commercial Use Suspected Warning

Here is Some valid examples of how to use teamviewer as free user.

Teamviewer Commercial Use Detected Change Macro

Teamviewer Commercial Use Detected Change Mac
  1. Helping you friends and relatives remotely
  2. Connecting to your private home PC from school, university or vacation

Teamviewer says that “Basically commercial use is anything where money is involved”. As teamviewer (personal) free user, you are allowed to connect only minimum number instances with various computers in a specific time frame.

If you are using the teamviewer to connect with various computers (your friends and relatives) in short span of time for educational or personal use, You might get pop-up warning such as “Commercial Use Suspected” and connectivity may slow down or connection will be terminated after some time.

Here is the quick steps about how to get rid of “Commercial Use Suspected” warning and continue to use the teamviewer as free version. The instructions specified here, intended for educational purpose only. Never use for commercial purposes without proper license.

Teamviewer Commercial Use Suspected Warning Message

You might experience annoying warning as shown above when you are try to connect with your friends through teamviewer. Below specified instructions for advanced users only and we are not responsible for any data loss occurs when you follow the steps and always recommend you to take a whole registry backup before to proceed the steps.

Step 1 : Close and exit your teamviewer application if it is running
Step 2 : Click Windows Start > Run and search with %appdata% variable and find the teamviewer folder and delete it.

Step 3 : Beware, This step is very important and have to follow instructions with caution. (Better take a backup of your registry) Click Windows Start > Run and enter “regedit” and click OK. Find the registry entry located at HKEY_LOCAL_MACHINE > SOFTWARE > teamviewer and remove the registry folder.

Remove Teamviewer Registry Entries

Step 4 : Change the MAC address (ID) of your Ethernet card and restart your computer. If you doesn’t know about how to change your MAC ID, Follow this link to learn about it.

Once your restart the computer, run teamviewer and connect with anyone else remotely. You won’t be getting any annoying pop-up such as Commercial Use Suspected warning no more appears till you start connecting with various computers in short span of time.

Repeat the above specified steps again, if you gets similar warning message in near feature. Enjoy your remote session without any interruption.

MAC address（Media Access Control Address）Literal translationMedia Access Control AddressAlso known asLAN address（LAN Address），Ethernet address(Ethernet Address) orPhysical addressPhysical Address, which is an address used to confirm the location of devices on the Internet. In the OSI model, the third layer is responsible for IP address, while the second layer is responsible for MAC address. MAC address is used to uniquely label a network card in the network. If a device has one or more network cards, each network card needs and will have a unique MAC address.

Teamviewer has been tested for commercial use, and it pops up every five minutes. Teamviewer now provides unsealing. I have tried to unsealing and I haven’t received a reply yet…

Official Unseal Look Here Oh

I also downloaded the automatic ID change version of Teamviewer 14 (which seems to work), but I didn’t continue to use it for security reasons. Here I try to modify the Mac address to solve the business restrictions of Teamviewer.

NIC type

Network card is divided into wired network card and wireless network card. The Mac address of wired network card is easy to modify, but the Mac address of wireless network card is slightly troublesome. Because I use a notebook, I should use a wireless network card. The Mac addresses of the wired and wireless network cards are modified as follows.

Mac Address Modification of Cable Network Card

Call the command line window and type the “ipconfig/all” command to view the information of the wired network card. Its header is the Ethernet adapter ethernet. Some information about VMware or virtaulbox may be listed here, which also starts with the Ethernet adapter. Pay attention to the distinction. The red box on the way is the Mac address. Next, let’s modify it.

  1. Open Manager (Device Manager)
  2. Find Network adapters
  3. Find the wired network card, the name can see the description shown in the command line window above. My wired network card name is Realtek PCIe GBE Family Controller.
  4. Right-click the item of the cable network card and select Properties.
  5. Select the Advance tab from the pop-up window
  6. Find Network Address in the list
  7. Select Value in the radio box and fill in a suitable value (12 digits or letters, no -) to save.
  8. Let me take 000C29E7B28C as an example. If you re-execute “ipconfig/all” in cmd, you will see that the Mac address of the cable network card has been changed.

Teamviewer Commercial Use Detected Change Machine

Modification of Wireless Network Card

The modification step of wireless network card is actually one step more than that of wired network card to write registry.


The red box in the picture is my wireless network card, but when you go into the Advance tab of Properties, you will find that you can’t find the Network Address item. You need to add this item here by writing a registry.

  1. win + r -> cmd -> regedit
  2. Navigate to

Teamviewer Commercial Use Detected Change Macbook

  1. Expanding this directory will see many folders, such as 0000,0001,0003…
  2. Here you need to find two folders of wireless network card and wired network card. You can click on the folder and see the name of the adapter model displayed in the right-hand window, which corresponds to your wired network card or wireless network card (each machine may be different).
  3. Here my wireless network card is 0001 folder, and my wired network card is 0002 folder.
  4. In the wireless network card (in my case, under the 0001 folder) of the “Ndi” of the “Params” folder, right-click to create a new key, called “Network Address”
  5. Next, we need to go to the directory of the network card (in my case, under the folder 0002) and find the value under the key of the network Address, which corresponds to the directory of the wireless network card (in my case, under the folder 0001). New is created by right-clicking new – > String Value in the right panel

Teamviewer Commercial Use Detected Change Macbook

The next step is to go back to the Manager, right-click Properties, Advance, find Network Address, and fill in Value.
Note: The netizens here say that the characters filled in by Mac address must use 2, 6, A or E for the second character, otherwise it will not succeed!But I don’t seem to have met.

Teamviewer Commercial Use Detected Change Mac Download


After saving, CMD can use “ipconfig/all” to see the successful modification of the Mac address of the wireless network card.

Teamviewer Commercial Use Detected Change Mac Address

Teamviewer Solves Business Restrictions

Teamviewer Commercial Use Detected Change Mac Os

  1. To uninstall the Teamviewer application, it’s best to remove the settings as well.
  2. Delete the registry information of Teamview, I am afraid of residual, direct Ctrl + f, search all the registry information of TeamViewer, have been deleted.
  3. After restarting, first modify the Mac address and reinstall Teamviewer.

So far, the restriction of Teamviewer has been solved, but it is a bit troublesome to re-modify the Mac address every time. (alas!) If you can unpack it or go unpack it, I am going to connect to the Linux server will be limited. Official Unseal Look Here Oh