- Silent uninstall teams machine wide installer
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Microsoft Teams Uninstall, Reinstall, and Cleanup Guide & Scripts — LazyAdmin. |
- Uninstall problem for Teams Machine-Wide Installer - Microsoft Community
5 Best Ways To Set Up Microsoft Teams Machine Wide Installer.
I've also tried extracting the Teams. In writing this, I've just discovered that running the Teams. I guess I'll try and also push the update.
BrianGe I have the exact same issue as you, we have a wide range of versions when we first deployed the Machine installer, and are running into the issues where a new user signs in and the app wants a update. I also tried the same thing as you - installing the latest version of the machine wide installer, and of course it failed with the message you got.
The other day a new user signed in got the update message, so we let it download from the web, it installed, Teams launched but did not connect to their work account. I'm going to try the idea of uninstalling the machine installer with existing user Teams already installed , then re-install the latest version and see if it breaks anything.
Not sure how else to do this, I have to keep these installers up to date or I'm going to get a lot more of these issues with new users. Glad I'm testing on my own machine - Don't uninstall the machine wide installer - it uninstalls all Teams on the machine even my user install. The trouble is, Teams is updated very often, so trying to keep the Machine Wide Installer up to date on all devices is a big challenge with a big administrative overhead.
Since running the updated Teams. I'll be back to work on Tuesday, so will be doing more testing before writing up a script to redeploy.
It's still unclear if running Teams. If it does, we can just add an extra line into the script after the files are copied to simply launch Teams. Here's a PS1 I've just whipped up, still needs some more testing on site, but so far it seems to be what I want. I've modified the script that we initially used to push Teams, so it'll also do the install on a new client along with an update if required:.
BrianGe what you have posted is exactly what I've been experiencing. Is this PS1 working for you? It seems that after the new version is copied, you have to run the Teams.
This is a batch file I run on the computers with a lower version but is also based on the Uninstall string of the installer. Sorry, can you explain what you are doing here? Are you able to modify it to do a recursive delete for all users on the RDS server? You can only modify the start menu items with Windows 10 Enterprise. With Windows 10 pro you can only preconfigure the start menu for new users. One other item to remove from the appdata local would be the squirell temp directory.
That will cause reinstalls to fail. If that is cleaned up in one of the scripts above, sorry for not reading all the way thru. Wonder if SfB was set up the same way. This is exactly what I needed since I suspect our Teams deployment has gone wrong and I need to remove it from multiple computers and user profiles.
You cannot call a method on a null-valued expression. This is part of the whole problem with the Teams installation. Teams refuses to sign into my corporate SSO infrastructure whenever I reboot, for whatever corner-case reason that our IT cannot figure out, and the easiest remedy is to reinstall it on each reboot.
This script is perfect for automating such an annoying and should-be-unecessary task. Rhis PS script is exactly what I need but I keep getting this error for both machine wide or local user uninstall scripts.
I was trying your script to uninstall teams for all user so they can get the newest version of Teams. Because of FS Logix the profile folder is not on the session host when the user is logged off.. I am unfamiliar with FS Logix, but if I understand you correctly then your only option is to run the script when the user is logged in and run it in the user context.
Maybe a simple scheduled task on the server that is triggered at login? I was trying to use your script to uninstall Teams for al users on an rds environment.
This because I needed to update it and this seems the only way to get the job done.. Tried multiple times with same outcome. Hi, About the uninstallation for multiple users on the same computer: The uninstallation command for each user is intended to be run in the user session. Can you really run this per-user uninstallation command for every user from a unique admin session? Even with admin rights you may not have write access to the users files, directories, registry entries.
Microsoft Teams. Microsoft Teams More Windows You need to uninstall two items for all users on a machine to fully uninstall Teams, so make sure you follow all the steps.
Notes: Teams will also be removed if you uninstall Office. You can uninstall Teams the same way you uninstall other apps on your mobile device. Need more help? Expand your skills. Get new features first. Was this information helpful? Report abuse. Details required :. Cancel Submit. Andre Da Costa Volunteer Moderator.
Try using Revouninstaller to permanently remove it. How satisfied are you with this reply? Thanks for your feedback, it helps us improve the site. Hi Sylvilagus. I just sacrificed my Teams install to test the Powershell script for you and it worked. So right click Start button to open Admin Powershell, copy and paste the script from the above tutorial into the box and if necessary press the Enter button - mine started on its own and confirmed exactly what it was doing. I hope this helps.
Feel free to ask back any questions and keep me posted. If you will wait to rate my post, I will keep working with you until it's resolved. The pages appear to be providing accurate, safe information. Watch out for ads on the sites that may advertise products frequently classified as a PUP Potentially Unwanted Products.
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Upgrading Teams Machine wide installer - Microsoft Q&A - Was this information helpful?
So, you should log in Teams client frequently. Franois , Do you have any further question on this topic? If the suggestion helps, please be free to mark it as an answer for helping more people. See my reaction to Franois, updating the machine wide installer is possible if you use SCCCM with the procedure i described. And it is necessary, because eventually the version of the machine wide installer will be so old that a manual download is required imediatly after installation of this old version to be able to use Teams.
We are in a similar situation. The deployment was disappointing to begin with, in that all the installer does is create a Teams Installer directory under program files and then copies the installer approx mb to every single logged in user, which chews up the hard disk for multi user devices.
We've only just noticed now, that despite us pushing out version 1. We are now starting to get users who log into PC's for the first time and get prompted about not being a updated version and click here to update, which takes them to a download link for Teams. This will not install for all users as it requires elevated credentials which end users do not have. Installation of this version cannot continue. I've also tried extracting the Teams. In writing this, I've just discovered that running the Teams.
I guess I'll try and also push the update. BrianGe I have the exact same issue as you, we have a wide range of versions when we first deployed the Machine installer, and are running into the issues where a new user signs in and the app wants a update. I also tried the same thing as you - installing the latest version of the machine wide installer, and of course it failed with the message you got.
The other day a new user signed in got the update message, so we let it download from the web, it installed, Teams launched but did not connect to their work account. I'm going to try the idea of uninstalling the machine installer with existing user Teams already installed , then re-install the latest version and see if it breaks anything. Not sure how else to do this, I have to keep these installers up to date or I'm going to get a lot more of these issues with new users. Glad I'm testing on my own machine - Don't uninstall the machine wide installer - it uninstalls all Teams on the machine even my user install.
The trouble is, Teams is updated very often, so trying to keep the Machine Wide Installer up to date on all devices is a big challenge with a big administrative overhead. We have also run the command in the debugger and it works. We have figured it out. It was not the script or Big fix. Any install that was done locally by a user, cannot be uninstalled by anything running as system. This script is perfect for automating such an annoying and should-be-unecessary task.
Rhis PS script is exactly what I need but I keep getting this error for both machine wide or local user uninstall scripts. I was trying your script to uninstall teams for all user so they can get the newest version of Teams.
Because of FS Logix the profile folder is not on the session host when the user is logged off.. I am unfamiliar with FS Logix, but if I understand you correctly then your only option is to run the script when the user is logged in and run it in the user context.
Maybe a simple scheduled task on the server that is triggered at login? I was trying to use your script to uninstall Teams for al users on an rds environment. This because I needed to update it and this seems the only way to get the job done.. Tried multiple times with same outcome.
Hi, About the uninstallation for multiple users on the same computer: The uninstallation command for each user is intended to be run in the user session.
Can you really run this per-user uninstallation command for every user from a unique admin session? Even with admin rights you may not have write access to the users files, directories, registry entries. As local admin you should have access to the users files. I used it last week and it was working fine. I did get some errors, but those were for the local admin user account. Notify me of followup comments via e-mail. You can also subscribe without commenting. The user got an error, Microsoft Teams Installation Has Failed with every update of Microsoft Teams After removing everything and re-installing Teams he ended up with a blank Teams app.
Related Posts. Any way to remove the HKCU uninstall strings as well? Thank you! Seems like there is something wrong with the path. This script worked great. I ran the script and it removed teams but not the machine wide installer. Im still not able to access that myself either. I tried reboot in safe mode but bitlocker asked for my recovery key and that stumped me. So check for that key now to continue with the steps I gave in Safe Mode. If not then it's more important than ever that you have your files backed up externally because if WIndows fails you will have no other options but to wipe the drive and reinstall since Bitlocker will lock you out without a key.
Your files should always be backed up because a hard drive can die at any time without notice. In addition I'd have an on-site hard copy backup. You can manually drag or copy them to another hard drive, USB external or flash drive. Besides your files you should save a System Image back up to use in place of reinstall in 20 minutes. You can even use the Macrium program to mount and extract files from this image so it can serve as both image and file backup too.
Feel free to ask back any questions and let us know how it goes. I will keep working with you until it's resolved. I have the same question. My start-up time is minutes now. Jim Guth. In reply to AlLucas1's post on September 16,
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