This browser is no longer supported.
Upgrade to Microsoft Edge to take advantage of the latest features, security updates, and technical support.
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(128, 8%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
I downloaded Microsoft Teams,then ı tried to setup but ı got this error on the first setup screen(on small white rectangle screen),then ı checked forums,
>I delete all files about Teams on the appdata,Local etc.
>I delete teams files on the regedit
>I stop running antivirus then ı tried one more time
>I always tried install last version of Teams
How can ı solve this problem??
Processes in Microsoft 365 for setting up Office apps, redeeming product keys, and activating licenses.
Locked Question. This question was migrated from the Microsoft Support Community. You can vote on whether it's helpful, but you can't add comments or replies or follow the question.
I have this file but still not working. It is working in browser though but not the main app.
this work for me too!! thanks!!
None of the listed options worked for me. Finally doing a repair of Microsoft Office was the solution.
None of the listed options worked for me too, not even doing a repair of Office... my MS Office version is Professional Plus 2019, please, someone can help me?
Try (re)installing or repairing the Microsoft VC++ runtime libraries. I know this sounds awkward but there are many dependencies to these libraries and if something is wrong or broken there then you can get these kinds of cryptic errors. You don't need to uninstall/reinstall - a repair usually does the job. Do this for all VC runtimes you have installed and reboot.
Awesome, the only solution that worked for me, thank you!