A new test build of Windows 10 Insider Preview Build 20170 is available for members of the Windows Insider Program on the Dev Update Channel.
Windows 10 Insider Preview build 20170.1000 – A build that belongs to the RS_PRERELEASE development branch is available to members of the Windows Insider program on the Dev Channel.
Full build number: 20170.1000.rs_prerelease.200710-1419
Note. Insiders using Windows PCs with AMD processors will not be able to get this build due to a bug affecting the overall usability of the device. The problem should be fixed by the next build.
New in Windows 10 build 20170
Sound settings improvements
In the announcement of the last build, Microsoft mentioned that we plan to move more of the “Control Panel” settings to the “Settings” Windows 10.
Today one more step has been taken in this direction. In build 20170, the Settings> System> Sound> Control audio devices menu has been updated. Now you can check the installed default device, enable the desired device as the default device or default communication device.
The volume mixer has also been updated to include a link to sound settings for each app.
Other improvements for insiders
The new version of Microsoft Launcher v6 is available to the general public. The newest version of the Android launcher is built on a new codebase that has brought in many useful features such as personalized news, landscape mode, customizable app icons, Bing-enabled wallpapers, and a dark theme. The launcher also received numerous performance improvements such as improved loading speed, reduced memory consumption, optimized battery usage and smoother animations.
Improved taskbar search in Windows 10 (or Windows + S). The new layout of the search results window consists of two columns and provides ease of reading, as well as easy access to Quick Search, where you can see local weather, top news and other useful information. To find other web results or go directly to a website, simply enter your query into the search box as usual. The new layout is available in markets that allow Quick Search, including the US, Australia, Canada, China, France, Germany, India, Japan, Mexico, Spain and the UK.
Changes and improvements
New icon for the “Settings” application.
Temporarily disabled the ability of Notepad to save open windows on reboots and updates.
An experimental implementation of Transport Layer Security (TLS) 1.3 is enabled by default starting with Insider Preview Build 20170. TLS 1.3 is enabled by default in IIS / HTTP.SYS. When invoking SSPI, TLS 1.3 can be used by passing in the new crypto-flex structure SCH_CREDENTIALS when invoking AcquireCredentialsHanlde. SSPIs using TLS 1.3 must ensure that their code handles SEC_I_RENEGOTIATE correctly.
We fixed an issue resulting in flickering when resizing certain apps when clicking in tablet mode at the same time.
Fixed an issue when using the input editor, when pressing the left mouse button caused the input to freeze.
We fixed an issue resulting in the Master Volume slider in Sound Settings not working after deleting and re-pairing certain Bluetooth devices.
We fixed an issue resulting in update notifications not appearing or appearing multiple times in a row.
We fixed an issue resulting in input not working on some keyboards in a previous build.
Fixed an issue where option keys such as Shift and CTRL sometimes did not work when connected to a remote desktop.
We fixed an issue resulting in a handful of Insiders not launching the Start menu in a previous build.
We fixed an issue that increased the time it took to log out for some Insiders in the last few builds.
We fixed an issue resulting in some Insiders finding their screens dim after updating to the last few builds.
Some Microsoft Store games that are protected with Easy Anti-Cheat may not launch.
HYPERVISOR_ERROR may crash on some systems.
Issue reports are being investigated with an update process stuck for a long period of time when trying to install a new assembly.
The Task Manager can report the use of the 0.00 GHz processor in the Performance tab.
Work is underway to customize the animation of the tiles in the Start menu to avoid sudden color flashes.
Sleep Mode doesn’t work for some Insiders.
Download Windows 10 build 20170 (Dev)
If you want to perform a clean install of Windows 10 Insider Preview build 20170, then using the WZT-UUP service, you can download UUP files directly from the official Microsoft servers and automatically create a bootable ISO image using the following link:ISO File Windows 10