How i can remove the request for fixed password during the installation package on client?
Thank you for your message.
You can make a silent installation of the TeamViewer package via the .msi package.
Note: You will need a Corporate or a Tensor license to get it.
msiexec.exe /i "Path\To\TeamViewer_Full.msi" /qn
Note: /qn will allow the silent installation of your full client.
You will find all the information you need in our Knowledge Base article here: Silent installation of full version client
I hope this could help. If not, do not hesitate to ask your questions here.