Teamviewer: “Commercieel gebruik vermoed” verwijderen

• Uninstall TeamViewer using IObit Uninstaller or simular using the Powerful Scan
• Click Start then type %appdata% – now delete the TeamViewer folder
• Click Start the type %temp% and delete the contents of this folder as well as the C:\Windows\temp folder
• Click Start then type regedit, delete the registry folder at HKEY_CURRENT_USER\Software\TeamViewer & HKEY_LOCAL_MACHINE\SOFTWARE\TeamViewer if any
• Now change your MAC address, either manually or with a tool like the “NoVirusThanks MAC Address Changer”. Click here to download.
• [I suggest changing the MAC address on both network connections, i.e. wireless and LAN]
• Reboot Your PC after running the MAC Address Changer.

• Reset TeamViewer ID
To reset the ID you need to perform a few steps. First of all  you need to remove current ID from the registry.
• For Windows x86, Teamviewer version [X], open regedit.exe, go to the branch HKEY_LOCAL_ MACHINE\SOFTWARE\TeamViewer\Version[X] and delete DWORD value ClientID.
• For Windows x64, delete value ClientID from HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\TeamViewer\Version[X]

To change the creation date of Program Files folder, you can use NirCMD utility. Download it and run the following command in a command prompt console: (WIN + R toets drukken, type "cmd" en Ctrl+Shift+Enter samen indrukken)

nircmdc.exe setfilefoldertime "C:\Program Files" now now

Now you need to change VolumeID of system partition. VolumeID (or Volume Serial Number) is a unique identifier of a volume on hard drive, which is set during formatting.
Note. In some cases, TeamViewer is linked to a non-system volume of disk, or even to the removable media volume, so it is likely that we need to change VolumeID of other partitions.
To change VolumeID use the console utility VolumeID v2.1. Download and extract archive VolumeId.zip.
Check the current VolumeID by opening command prompt with Administrator privileges and execute command:

vol

Volume Serial Number  is 5E37-ECE1.
Change current value to new value 5E37-EC11:

Cd c:\users\root\Downloads\VolumeID

Volumeid.exe c: 5E37-EC11

OnceVolumeId utility updated the volume serial number of your system partition, close the Command Prompt window, and reboot your computer.
After rebooting, install TeamViewer and you will be assigned a new ID.