If you want (as an admin) to grant tenant-wide consent for KONNEKT please visit here
KONNEKT setup requires local admin permissions
You can install KONNEKT by running the MSI file interactively. The setup dialog will start:
Accept the license terms an click next.
You may then enter your license key.
If you do not enter a license key, you start a 14 days trial version.
KONNEKT is now ready to start the setup.
Click Finish to finalize the setup.
If you want a silent installation without any user interface interaction you can use the following command after downloading the msi installation file from here and rename it to konnekt:
msiexec /quiet /qn /norestart /i konnekt.msi LICENSE_KEY=<YourKey>
Instead of the <YourKey> at the end, enter your license key.