Build 29617 for Windows 11 arrives system update changes and new features for Future Platforms

Microsoft released Windows 11 build 29617 for Feature Platforms in the Experimental channel.
Windows Update now coordinates quality, driver, firmware, and .NET updates to reduce the number of monthly restarts.
Screen Tint is a new accessibility feature that adds customizable color overlays to reduce eye strain during extended use.
Magnifier now supports precise zoom percentages and new preset zoom levels for quicker adjustments.

Microsoft is releasing Windows 11 build 29617 for the “Feature Platforms” version, delivering incremental changes and fixes.

According to the official changelog, “Windows 11 Insider Preview Quality Update (29617)” ships with changes for Windows Update to reduce the number of reboots per month due to quality and product updates.

As part of build 29617, there’s an updated version of the Mangnifer with new zoom options. In addition, this flight ships the Screen tint feature, and improvements for Voice Access, multiple desktop setups, audio, storage, and personalization.

What’s new on Windows 11 build 29617 (Future Platforms)

These are the new features and improvements rolling out in the Future Platforms channel:

Windows Update with fewer reboots

Microsoft is introducing a new unified update experience designed to reduce the number of monthly reboots.

The company is now coordinating driver, .NET, and firmware updates alongside the monthly quality update, aiming to consolidate servicing into a single monthly restart.

New Screen tint accessibility feature

The company is introducing a new accessibility feature called “Screen tint,” designed to make displays more comfortable to look at during extended use. The feature applies a color overlay across the entire screen, reducing visual intensity and helping users who experience eye strain or light sensitivity from bright, saturated displays.

Screen Tint settings / Image: Mauro Huculak

The new option is available from Settings > Accessibility > Vision > Screen tint. Once enabled, users can choose from six preset colors or create a custom tint that better suits their preferences. Microsoft also includes a strength slider, allowing the effect to range from a subtle color wash to a much stronger overlay.

Unlike Night Light, which reduces blue light and warms screen colors to help minimize sleep disruption, Screen Tint focuses on lowering overall visual intensity during daytime use. Since the two features address different needs, they can be used together, with Night Light adjusting color temperature and Screen tint reducing screen harshness.

There is one limitation, however. Screen tint and Color filters cannot run simultaneously. Enabling one feature automatically disables the other, so users who rely on color filters for accessibility may need to keep Screen tint turned off.

Magnifier gains more precise zoom controls

The Magnifier experience has been updated with new controls that make it easier to zoom to the exact level you need.

Magnifier new zoom / Image: Mauro Huculak

Starting with build 26220.8680, users can now enter a specific zoom percentage directly from the Magnifier toolbar instead of repeatedly increasing or decreasing the zoom level until reaching the desired setting.

The company has also added several preset zoom increments, including 5, 10, 25, 50, 100, 150, 200, and 400 percent. These presets are available in the Settings menu, allowing you to switch between commonly used zoom levels with a single click.

Personalization with improved accent color

Microsoft is refining the personalization experience by improving both accent colors and wallpaper handling. The update enhances the accuracy of automatic accent color selection, allowing the system to better match the chosen accent color to the colors in your desktop wallpaper when the feature is enabled.

The company is also addressing wallpaper reliability issues by improving how wallpapers are preserved across restarts and operating system upgrades. These changes include better support for high-resolution images and other scenarios that could previously cause the system to replace a custom wallpaper with a solid background color.

As a result, users should experience fewer instances of their desktop background unexpectedly resetting.

Storage settings improve Dev Drive management

The software giant is making the Dev Drive configuration more intuitive by updating the way storage size is defined. When creating a new Dev Drive, users can now specify capacity in gigabytes (GB) rather than megabytes (MB), simplifying the setup process.

This improvement also extends to resizing volumes in the Storage settings, offering a more practical and user-friendly approach to managing disk space.

Audio improvements

Microsoft is also refining the Sound settings experience with a couple of usability improvements.

The properties page for audio devices now includes clearer wording for the “Allow” option by showing the device’s current status, making it easier to understand what the setting does before enabling or disabling it.

In addition, the “Listen to this device” option has been moved to the modern Settings app, eliminating the need to open the legacy Control Panel to access it.

Other changes

In addition, Voice Access now supports Portuguese (Portugal), Portuguese (Brazil), and Korean (South Korea), and the company has improved explorer reliability when switching between multiple desktops.

Preview build download

To download and install this Windows 11 build, enroll your devices in the Experimental experience through the “Windows Insider Program” settings from the “Update & Security” section. Once you enroll the computer in the program, you can download the build from the “Windows Update” settings by turning on the “Get the latest updates as soon as they’re available” option and clicking the “Check for Updates” button.

Alternatively, you can also download the ISO files from the Windows Insider Preview Downloads page. Specific preview builds are available for a limited time only.