TeamViewer Host full changelog

New features:
The "Add access gateway" dialog is now available directly within the Agentless Access view, allowing users to set up a gateway more easily without additional navigation.
Improvements:
Fixed an issue where the new device management experience popup was incorrectly triggered for new accounts.
Prevented incorrect error messages from appearing when an internal service was temporarily not accessible.
Bugfixes:
Fixed an issue that caused high resource usage on some devices.
Fixed a bug that caused inaccurate information to be displayed in the device group deletion confirmation dialog.
Fixed a bug where devices could lose their assigned policy in case of a network error.
Fixed a bug that caused a crash on the devices page when the select all option was used.
Fixed an issue where authentication attempts failed when connecting to certain remote devices (Windows 10/Server 1809) after updating to version 15.76.3.

New features:
Users can now configure AI‑generated session summaries so that data is logged only when the supporter triggers the summary during the session. In this mode, both the supporter and the remote user can stop data collection at any time.
Improvements:
The MSI package now installs the new UI by default for both full client and Host. A new MSI command‑line parameter is available to enforce the classic UI.
TeamViewer client module downloads are now available in 64‑bit by default. For systems that do not support 64‑bit, the download automatically falls back to the 32‑bit version.
Company administrators with TeamViewer Tensor can now enable the new UI for selected user groups.
A new TeamViewer policy setting has been introduced to enforce the use of the TLS 1.3 connection protocol.
Fixed a bug that prevented the TeamViewer application from being run as administrator by a non‑administrator account.
Improved error handling for failed policy assignments on devices. Users now receive clearer feedback when a policy cannot be applied.
Bugfixes:
Fixed a bug where the profile picture was not displayed in the confirmation dialog when connecting to a managed device.
Fixed a bug where devices were displayed twice in the basic view.

New features:
Teamviewer Remote now remembers which device group you last opened in the Advanced view, even after you restart the app or switch to other tabs. This means you can return to the same group instantly without reopening it, making it easier to continue where you left off.
Devices can now be easily moved between groups in the Advanced view using drag-and-drop.
Improvements:
Share devices and device groups: It's now easier than ever to share devices and device groups. Select individual users or user groups and assign permissions directly in a new but familiar workflow. Share replaces the previous add and remove manager options, offering a simpler, streamlined way to manage access.
A banner is now shown on the Permissions tab of a device to indicate when inheritance is disabled, along with a button to turn it back on.

New features:
Teamviewer Remote now remembers which device group you last opened in the Advanced view, even after you restart the app or switch to other tabs. This means you can return to the same group instantly without reopening it, making it easier to continue where you left off.
Devices can now be easily moved between groups in the Advanced view using drag-and-drop.
Improvements:
Share devices and device groups: It's now easier than ever to share devices and device groups. Select individual users or user groups and assign permissions directly in a new but familiar workflow. Share replaces the previous add and remove manager options, offering a simpler, streamlined way to manage access.
A banner is now shown on the Permissions tab of a device to indicate when inheritance is disabled, along with a button to turn it back on.

New features:
Try the all-new TeamViewer Remote!
Improvements:
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Bugfixes:
Fixed a bug that prevented controlling the remote device if it is in the operating system's login screen and the confirmation dialogue for Session Insights Logging got triggered.
Improving "Ask For Confirmation" access control to disable remote control for all participants while the dialog is displayed and not confirmed by the host. (TV security bulletin TV-2026-1003)

New features:
Devices can now be easily moved between groups in Basic View using drag-and-drop.
Improvements:
It is now possible to enlarge the Name column in User and User Group Management to display full names with the maximum number of characters.
You can now filter users by specifying only the start or end date in the Last Accessed field.
Bugfixes:
Update notifications will no longer appear in the foreground; they will now only be shown on top of the TeamViewer client.

New features:
Devices can now be easily moved between groups in Basic View using drag-and-drop.
Improvements:
It is now possible to enlarge the Name column in User and User Group Management to display full names with the maximum number of characters.
You can now filter users by specifying only the start or end date in the Last Accessed field.
Bugfixes:
Update notifications will no longer appear in the foreground; they will now only be shown on top of the TeamViewer client.

Improvements:
Port forwarding now has local IP mapping enabled by default. Supporters no longer need to manually activate this setting.
Bugfixes:
Fixed a critical issue that could cause a delay when connecting to devices.
Windows LAPS integration: UAC autofill reliability has been improved

Improvements:
Port forwarding now has local IP mapping enabled by default. Supporters no longer need to manually activate this setting.
Bugfixes:
Fixed a critical issue that could cause a delay when connecting to devices.
Windows LAPS integration: UAC autofill reliability has been improved

Fixed a bug that prevented administrators from interacting with the “Inherit device groups permissions to devices” setting.
Fixed a bug where the permissions inheritance column in the device list did not update correctly.