# Latest Windows release

## v0.6.64 — 2026-11-12

The new **Settings → Mouse** tab lets you assign actions to mouse buttons and supported double-clicks. Use **Global** for fallback actions and create profiles for one or more applications. Edit a profile with a double-click, and enable or disable it with the **Active** checkbox. Choose applications by pointing at a window or opening an executable or shortcut.

Actions include keyboard combinations, browser navigation, launching applications, and system volume. Volume actions have a configurable step and an on-screen indicator. When Windows reports separate press and release events, holding the button repeats the volume change at increasing speed.

Use **Test mouse buttons here** to check which events Windows delivers. Mouse profiles are stored on the current PC. The configurator also keeps fixed-size settings dialogs fitted when moving them between displays with different scaling.

## Upgrade

Choose **Update** in the tray menu. Legacy v0.3.0–v0.4.1 clients first receive the v0.4.2 compatibility bridge, then the current full release. v0.2.3 and earlier require manual installation.

For a manual upgrade, exit KSwitcher and its configurator and screenshot editors, then extract the entire **KSwitcher-win-x64.zip** into its installation folder. Verify it with **SHA256SUMS.txt**. Keep personal data, customized dictionaries and tools. Keep the three KSwitcher executables together.

See the [English Wiki](https://gitea.hrynco.com/hrynco/hrynco-kswitcher/wiki/Home) or [Українська Wiki](https://gitea.hrynco.com/hrynco/hrynco-kswitcher/wiki/Home-uk).