To help with ensuring that we provide the best service possible with the appropriate resources, we are doing a scheduled short-term maintenance on our TeamViewer core systems. This maintenance may result in a limited availability of our services during this time-period March 28, 20:00 PM-23:00 PM ( CET ). Running TeamViewer sessions are not affected by limited availability during the maintenance. Posted on
Mar 20, 2026 - 10:05 CET
Resolved -
We fixed the overall issue and all our systems are now functional. Latest after a TeamViewer service restart, the pop-up message should disappear.
Mar 25, 13:33 CET
Monitoring -
We fixed the issue with the license validation and we are monitoring the results. Affected users should restart the TeamViewer Service and try again. We will update our status page with new information as soon as possible.
Mar 25, 13:00 CET
Investigating -
A subset of our users are currently experiencing a pop-up with license validation. Our engineers have not yet confirmed the underlying root cause and they are working on the identification. We will update our status page with new information as soon as possible.
Mar 25, 12:50 CET
Completed -
The scheduled maintenance has been completed.
Mar 23, 15:30 CET
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Mar 23, 14:23 CET
Scheduled -
We will be undertaking scheduled maintenance to enhance the functionality and performance of your platform.
For your region, this maintenance will be between 9:00 UTC and 14:30 UTC (This has been extended to from the initial published time) During this maintenance window, there may be temporary disruptions to service and to 1E client connectivity.