In a new agreement with the American Federation of Teachers (AFT), the second-largest teachers union in the US, and its New York City affiliate the United Federation of Teachers (UFT), Microsoft committed to ten principles that can be contractually enforced by school districts that adopt them. The terms include pledging not to train AI models on student or educator data, limiting the amount of data Microsoft collects in the first place and disclosing to families how its tools work in plain β¦
Microsoft is starting to test some new Xbox console features with Insiders. Testers will be able to try out custom Xbox boot animations from the past, more personalization options for badges, a new local search feature, improved Remote Play quality, the ability to download while you play on cloud, and clearer voice chat.
Xbox testers will be able to pick between the original Xbox One boot screen, the Xbox One X startup animation, the original Xbox Series X / S boot, and the new "we are Xbox" boot animation. Unfortunately you won't be able to select the original Xbox or Xbox 360 boot animations, it's only Xbox One onwards.
Windows 11 will finally support automatic switching between dark mode and light mode. The most recent Windows Insider build that shipped to the experimental Channel shows strings for the feature, though we still lack key information about the option.
It's been possible to schedule shifts between light and dark mode on Windows 11 for a while, but it has required a third-party application. Auto Dark Mode works well and is a must-have app for Windows 11.
The ever-popular PowerToys can also handle theme switching through its "Light Switch" feature. PowerToys is made by Microsoft but it only recently added the Light Switch utility. It's also not built in to Windows 11.
While both those apps are great, some features need to be built into Windows 11. People shouldn't have to search for an app or install a multi-tool utility to automate theme switching.
"This prevents the mode from changing while you're working or in meetings"
"Turn on location services to automatically schedule dark mode. When location services are turned off, dark mode is active from [START] to [END]."
Since there are likely many other strings about the feature, we only have a small idea of how auto mode will work. But the snippets we can see now look promising.
It appears that the feature will support shifting between modes based on your location to better match sunrise or sunset. Alternatively, you'll be able to schedule switches for specific times.
The feature also looks like it will have the option to only switch themes when your PC is idle, which should prevent a jarring change from happening in the middle of important work.
Again, this functionality is already available on Windows 11 through apps, but I'll be happy to see it ship to Windows 11. I love tinkering with apps to customize my PC, but general users shouldn't have to do that to get such a straightforward feature.
This app switches the theme of your PC at scheduled times, such as enabling dark mode after sunset. It's always been a bit odd that Windows does not have this as an option by default, but Auto Dark Mode does a great job.View Deal
Microsoft PowerToys is a collection of utilities that often outshine similar tools on Windows 11. It already includes a utility that lets you schedule switches between light mode and dark mode.View Deal
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An anonymousΒ security researcher known as Nightmare Eclipse has released a new Microsoft Defender zero-day exploit named "ShieldCrash" right after Microsoft rolled out its September 2026 Patch Tuesday security updates. [...]
Microsoft is adding new age-awareness APIs to Windows 11 that will allow apps to determine whether someone is a child, teenager, or adult without exposing their exact date of birth. [...]
Microsoft has just announced a set of new Windows 11 preview builds that are packing some notable improvements and changes that are now in testing with Insiders. This week's preview builds come packing an upgraded set of settings for sound and audio devices on Windows, enhanced cross device features that sync with your phone, and new family safety options.
First up, Microsoft has introduced a new design for the volume sliders that appear in the Sound Settings area of Windows Settings. The sliders now also show audio activity for when music or video is playing in the background while you configure your settings, making it easier to dial in exactly where you want your volume.
Microsoft is also porting over more Control Panel sound settings to Windows Settings, including the ability to set default devices, and the ability to allow hardware acceleration for devices that support it.
The new live audio activity indicator. (Image credit: Microsoft)
Here's a list of the new sound settings coming to Windows 11:
We've updated the design of the volume sliders in Sound Settings so that they display audio activity on the side when audio is playing.
If your audio device supports hardware acceleration, an option to allow hardware acceleration is now available in the Advanced section of the device's properties.
You can now configure exclusive mode for an audio device in the Advanced section of the device's properties, so you don't have to go to Control Panel.
You can now configure adaptive communication sound levels, which reduce the volume of other sounds when communications activity is detected, directly in Settings.
The option to set an audio device as the default sound device for communication now always appears in Properties. The option is unavailable if the device is already the default instead of being hidden.
We've updated the text for allowing audio devices to make it clearer.
We've added a new banner when mono audio is enabled to make it clear that some properties don't take effect while mono audio is active.
We've updated the All sound devices page:
You can now change default devices from this page.
We've adjusted the page design so that you can filter whether you're viewing input or output devices.
We've added toggles so that you can choose whether to hide or show disabled, disconnected, and unplugged devices.
We've also updated the input and output audio properties pages in Settings to include jack information for devices that need it.
Another new feature in testing is the ability to quickly download the Windows app for a phone app that appears in the Taskbar via Phone Link. If you use the cross-device sync features that comes with Phone Link, hovering over an open app such as your phone's browser on the Taskbar will now let you quickly pick up where you left off without missing a beat.
Quickly resume web browsing activity from your phone from the Taskbar! (Image credit: Microsoft)
In addition to the new sound settings, Microsoft has announced major upgrades to the family safety features in Windows 11. The company says family safety is a top priority for the company, and is addressing key issues and concerns from parents.
Key areas of focus include:
Parental approvals for offerings like screen-time extensions, app access, and purchases now happen faster, so kidsβ―arenβtβ―leftβ―waitingβ―and parents stay in control.
We restored clear visibility into web and app activity so parents can trust what they see in their reports.
Made spending more transparent, withβ―wallet balances.
We also gave adults in a family more control over their own experience, making it far easier to add, manage, or leave a family groupΒ
"Each of these improvements came from a real family experience β from issues parents told us mattered most: speed, accuracy, control, transparency, and peace of mind." Microsoft Distinguished Engineer, Rob Mauceri said. "This is the compounding effect of a team that treats every piece of customer feedback as a commitment to do better."
These improvements are welcome to see, and a sign that Microsoft continues to modernize and improve Windows 11 for the masses. These improvements are part of Microsoft's ongoing Windows K2 effort, which is focused on fixing Windows 11's biggest flaws.
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Microsoft has released the Windows 10 KB5122878 extended security update, which includes this month's record-breaking September 2026 Patch Tuesday fixes, along with a few bug fixes. [...]
Today is Microsoft's September 2026 Patch Tuesday, with security updates released for a record-breaking 966 flaws, including two actively exploited zero-day vulnerabilities. [...]
Microsoft has released Windows 11Β KB5124008Β andΒ KB5122880 cumulative updates for versions 25H2/24H2 and 23H2 to fix security vulnerabilities, bugs, and add new features. [...]
Another record-setting Patch Tuesday is here for Windows 11. The operating system has a massive number of security patches and fixes that are now available to hundreds of millions of PCs.
At the time of publication, we do not have the change log of the latest updates. You can, however, grab the most recent builds through the Microsoft Update Catalog. We will update this piece as more information becomes available.
According to The Verge, this month's Patch Tuesday update includes more than 650 security fixes just for Windows. That's a six-fold increase over what we normally saw in a usual month until recently. But advances in AI have sped up the process of discovering vulnerabilities as well as the need to patch them swiftly.
This is a breaking news story. It will be updated after Microsoft releases the change log for this month's Patch Tuesday updates.
Thanks in large part to AI, it's now common to see hundreds of security patches ship on a Patch Tuesday.
AI is a useful tool for Microsoft's engineers, but it can also be used by malicious actors. We're seeing an AI arms race for discovering and patching vulnerabilities.
In addition to helping discover vulnerabilities, AI can help malicious actors take advantage of vulnerabilities that have been discovered or disclosed. That process has been accelerated greatly by AI, putting pressure on organizations and IT admins to test security patches quickly so they can be rolled out.
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The Bing Wallpaper app is one of the few items under the Bing brand that's praised. The app provides beautiful images that can be set to rotate as your desktop background. But the app is in the headlines for the wrong reasons this week.
Some unlucky users have had their desktop background swapped to a fullscreen ad for a collection of Harry Potter and Fantastic Beasts films.
There's often debate about what counts as an ad on Windows 11. For example, prompts to use OneDrive are called ads by some but are viewed simply as optional features by others.
Promotional content isn't entirely new to Bing Wallpaper. The app frequently cycles through images tied to popular movies or Xbox games. Perhaps I'm splitting hairs, but I view the new Harry Potter wallpaper differently than a normal background image.
Bing Wallpaper features a gorgeous clean image of David Corenswet's Superman. It's a well-framed shot with dynamic lighting that captures the hopeful tone of Corenswet's rendition of the character. While the image is from Superman (2025), it is not a promotional poster with text about how to buy the movie.
In contrast, the Harry Potter wallpaper is specifically about the 11-film collection. The lower-right corner of the image says "AVAILABLE NOW" in all caps.
If the image were simply of Hogwarts and the surrounding area, it would be different. People are passionate about Harry Potter and other franchises. It's completely natural to enjoy a wallpaper showing off a favorite character or iconic setting.
I'd be just as bothered if the Superman image featured prominent text telling me the movie is available on Amazon. If Microsoft needs to monetize the Bing Wallpaper app, that needs to happen without crowding the images. Clicking to learn more about an image from a movie and being told about the film is fine. A big promo on my desktop is not.
Bing Wallpaper is an optional app, so it's not as if Microsoft is pushing more ads through Windows 11's settings. But as mentioned earlier, Bing Wallpaper is one of the only parts of the Bing brand that's well received. Tarnishing it with ads is penny wise, pound foolish.
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Last week at IFA 2026, Microsoft announced Project Zenith, the codename of a new class of devices aimed squarely at developers looking to build apps and local AI experiences on top of Windows 11. The announcement came out of the blue, which naturally caused a bit of confusion online.
So, what is it? Well, Zenith is an effort to formalize a baseline for "developer-ready" hardware: devices that meet a minimum bar for performance and are ready out of box to begin coding and compiling. This means the configuration of Windows 11 that ships on these devices is different from normal PCs, with different default settings and pre-installed apps.
To be clear: This isn't a new or different version of Windows 11. Zenith devices will almost definitely still ship with either Windows 11 Home or Pro, depending on the OEM. It's simply how Windows 11 is configured out of box that differentiates these developer-class devices from normal Windows 11 PCs.
There's seemingly also a hardware component at play, too. Microsoft says Zenith devices must ship with at least 64GB of unified memory and be capable of 250GB/s of memory bandwidth if they want to ship with this specially preconfigured version of Windows 11 for developers. All other hardware will ship with the normal configurations of Windows 11.
In recent years, there has been an uptick in developers making the switch from Windows to Mac for a variety of reasons, including OS quality issues or lack of capable hardware in the wake of Apple Silicon. Developers have also complained that it just takes too long to set up a Windows PC for development, sometimes taking hours or even days from the first power-up.
The developer-focused apps and frameworks that come preloaded on Zenith PCs. (Image credit: Microsoft)
Zenith removes this friction. These devices are certified high-end and ship from the factory in a state that is ready to code, with apps like Visual Studio and GitHub Copilot already installed and ready to go as soon as you reach the desktop. They also ship with Windows 11 in a configuration that already dials back the annoyances that developers have complained about.
Out of box, "File Explorer shows file extensions, hidden files, the full path in the title bar, and the details pane, with long-path support enabled. Recently used files and folders and sync provider tips are turned off for a cleaner workspace. In Search and Start, Command Palette is enabled, while Start menu tips and account notifications are turned off to reduce distractions."
These are small but meaningful changes to the default Windows configuration, one that can save minutes of setup time. If you're managing a fleet of developer devices, this will save you hours of configuration time. The good news is these settings aren't unique to Zenith PCs.
If you don't fancy spending the money on a new Zenith device, you can manually configure your existing Windows 11 PC to match the configuration that comes preloaded on Zenith PCs. Of course, it'll take longer to do, but you'll save yourself the cost of a new PC in the process.
Ultimately, the goal of Zenith is to signal to developers that Microsoft is listening and wants to position Windows as the preferred platform for on-device AI and app development. The first Zenith devices to ship will be ones powered by AMD's Ryzen AI Halo chips, with other chipmakers such as the RTX Spark expected to follow.
No word on which OEMs will build Zenith hardware, or when the first Zenith devices will begin shipping just yet. We'll keep you posted when we know more!
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Swiss authorities have launched a pilot project to determine whether it is possible to replace Microsoft 365 with similar open-source services, RTS reports. This follows a proof-of-concept project in which 172 civil servants tested the German open-source platform openDesk.
According to Matthias StΓΌrmer, a professor at the University of Bern, there are three main reasons for the switch: to reduce dependence on US services, to improve operational reliability, and to reduce costs.
In the first phase, the migration involves 3,000 computers, which corresponds to 7% of Switzerlandβs federal workforce. The government has more than 54,000 workstations in operation. The pilot will prioritize employees who have access to highly sensitive data, according to RTS.
A move by the Swiss Armed Forces from Microsoft 365 to openDesk is already underway, with that migration expected to be completed in October, Itβs FOSS reports.
Switzerlandβs move is part of a larger βdigital sovereigntyβ effort in the European Union that aims to retain local control over data, applications, and infrastructure. In January, lawmakers directed the European Commission to map critical technology dependencies and then develop policies to reduce reliance on foreign providers.
Windows 11 will soon be able to provide a "distraction-free" experience with less clutter... as long as you are a developer with an extremely expensive PC. Microsoft just announced Project Zenith, which feels like a mixture of marketing speak and a good idea.
Project Zenith devices will come with pre-enabled settings and pre-installed apps to reduce how much developers need to do to start working. None of the features are exclusive to those devices, however. You could just manually set Windows 11 a certain way and install apps like Visual Studio Code.
Project Zenith devices also need to have at least 64 GB of unified memory and at least 250 GB/s memory bandwidth.
But if you can already buy a PC with those specs and install apps and change settings yourself, what's the point of Project Zenith? That's a fair question, but I think there is a solid idea to build on.
Biggest News of the Week
Windows 11 runs on over a billion devices, ranging from lightweight laptops in classrooms to powerful gaming rigs. There are different SKUs of Windows 11 already, but too many people are tossed into the standard Windows experience out of the box.
Having a configuration of Windows 11 tailored to developers is a fine idea, and I'd love to see Microsoft explore the concept further. We're seeing that a bit on the gaming side of things with Game Mode and Project Helix.
The Surface Pro 11 was one of many Surface devices that demonstrated what Snapdragon-powered PCs can do. (Image credit: Windows Central)
The concept of a tailored version of Windows is not new. Microsoft has toyed around with the idea several times over the years. We saw a glimmer of hope with Windows 10X, but that version of Windows never made it out of testing. Windows 10 S mode was another attempt to tweak the OS for certain users.
I'd love to see a dynamic version of Windows with entire components stripped out if they're unneeded. A glorious modern version of Windows that can easily add full legacy support with the flip of a switch. But that doesn't seem realistic.
Instead, Microsoft needs to lean into the idea of tailoring the "full fat" version of Windows 11 to different use cases. For example, a lot of people hate AI but Microsoft appears to be a big fan of it. Microsoft could have Copilot+ PCs come with AI features pre-enabled and Copilot pre-installed. The tech giant could then have a "non-AI" version of Windows 11 that has AI features disabled or not installed at all.
Alternatively, this could be done through the unboxing experience. Microsoft already asks you questions to determine how you plan to use your PC. Having different modes could make that process more impactful. But since your PC is running Windows 11, you could always enable or install what you need later.
Of course, this would require Microsoft to admit that there's a real demand for an AI-free version of Windows 11, and that users shouldn't need an EU mandate just to get a PC without ads.
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Switzerland's federal government wants to move away from any reliance on Microsoft 365, as it begins testing alternatives to replace the American-made software suite. It's a recurring theme of European countries pursuing digital sovereignty, as we saw earlier this year when the French government began dropping Windows 10/11 in favor of Linux-based operating system 'distros'.
Rising license costs are also attributed to the Swiss switch, but that isn't much of a new trend. (Image credit: Getty Images | Sunphol Sorakul)
For my money, the most interesting part is the data protection reasoning, as Professor Matthias StΓΌrmer at Bern University of Applied Sciences described his concerns about the implied risk of leaks from a system controlled by foreign governments. StΓΌrmer predictably lists rising license costs as a secondary problem, but it's frontloaded by the move away from America's Microsoft.
We know that foreign governments can access this data β this is available at any time.
Professor Matthias StΓΌrmer, BFH (via RTS)
For now, it's just a trial that could yield unsatisfactory results, ultimately leading the Swiss government to stick with Microsoft 365. Either way, the pilot is apparently expected to move 7% of federal admin staff and their 3,000 workstations to whichever alternative suites are selected, taking private government data with them.
On the other hand, Microsoft's own Sovereign Cloud already focuses on data sovereignty, so it's not as if the company isn't aware of these kinds of concerns. The platform "ensures customer data stays in Europe, under European Law β and encryption is under full control of customers," but that hasn't been enough to convince the governments of Germany, France, and now Switzerland.
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It looks like Microsoft is working on a handy new widget for Windows 11 that will display the status of your device's battery, along with any wireless peripherals connected to your PC. References to such a widget were first discovered on Discord in the latest Windows 11 preview builds, though it doesn't appear to be functional just yet.
The new battery widget will be available in the Windows 11 Widget Board and will also be placeable on the Windows 11 lock screen, too. Although it's not functional just yet, strings and assets are already present in the latest builds, revealing how the widget will function and what it will actually look like.
The widget features light and dark mode themes and will show devices in a vertical list, starting with your PC battery at the top. Each device will include an icon representing the peripheral, along with the name of the device and the battery percentage. The widget will also be able to show when a device is charging, or has energy saver enabled or disabled.
Of course, other platforms have featured a battery widget of some kind of years. Both Android and iOS have battery widgets that show the battery levels of all accessories connected, and now Windows 11 is catching up with the same feature.
The new battery widget will be a nice addition to the Widgets Board, which many might argue has been kind of useless since its debut in 2021. While some apps have taken advantage of it, most apps haven't. Phone Link, OneDrive, and Weather are the only useful widgets I've found on Windows 11, and it would be nice to have some more.
In fact, more system-level widgets wouldn't go amiss. Widgets for checking on current CPU or memory usage would be a nice addition alongside the battery widget, though there's no sign that this is in the works just yet. For now, we just have the battery widget to look forward to, which I'm happy to see is in development.
Now, if only we could convince Microsoft to let us pin widgets to the Start menu or desktop. Perhaps then they'd actually get some use!
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A "ready-to-code distraction-free Windows experience" is on the way for developers. Microsoft just detailed how Windows 11 will be optimized for people with developer-class devices.
The idea behind Project Zenith is to save developers time by preinstalling apps and having Settings pre-enabled that are optimized for development. For example, File Explorer will show file extensions, hidden files, and the full path in the title bar.
Those options are not new, but they can take a while to set up when you also have to install a bunch of apps and tweak other settings.
We already knew about some of these experiences because of announcements made at Build 2026, but we now know a name for the project and more information about how Windows 11 will be optimized for developer-class devices.
Those devices will be able to run 30B+ parameter models locally and unmetered and use a variety of tools out of the box. Windows Terminal and Visual Studio Code are pinned to the Taskbar by default. GitHub Copilot, PowerToys, WinAppCLI, and Windows Dev Skills will also be preinstalled, according to The Verge.
Project Zenith will launch first on AMD's Ryzen AI Halo devices, but it will make its way to other systems over the coming months.
To classify as a developer-class device, a system will need at least 64 GB of unified memory and at least 250 GB/s memory bandwidth.
The best version of Windows 11
A natural response to Microsoft's blog post is to ask, "don't we all want a distraction-free Windows experience?" I don't know anyone clamoring for more distractions on their PC. But I believe Project Zenith is specific to developers for a good reason.
Many developers have a similar workflow or rely on a set of tools. What would be considered a useful preinstalled app for developers would be viewed as bloat for general users.
Similarly, the enabled settings viewed as useful by developers would make Windows 11 feel crowded for everyday computing.
A better approach would be to tailor Windows 11 to different use cases. We're starting to see that with Xbox Mode on Windows 11 and now Project Zenith for developers.
Of course, Project Zenith devices, PCs running Xbox Mode, and all other Windows 11 devices benefit from the general improvements to Windows 11, such as reducing memory usage and improving Search and File Explorer. Many of those changes can be seen in the latest major update to Windows 11.
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Microsoft Teams will soon let you temporarily pause notifications for a set period of time. Teams already has a variety of mute functions, but the new feature should make it easier to quiet down anything from Teams for a bit.
The feature starts rolling out this month and should be available to all users by early October.
"Microsoft Teams will introduce a new capability that allows users to temporarily pause notifications for a selected period of time. This feature gives users greater control over interruptions, helps reduce notification overload, and enables focused work, meetings, and other activities without requiring changes to existing notification settings."
All versions of Teams will have the option to temporarily pause Teams notifications for a set duration. The feature will be accessible through the profile menu in the upper-right corner of Teams.
The new capability in Teams is a bit like "Focus" in Windows 11, though it's specific to Teams. If you're working on a project, you may want to receive notifications through Windows 11 but keep Teams quiet.
Many workers have to use a variety of communication platforms. Pausing Teams notifications for a while could come in handy when presenting on Zoom. Microsoft accidentally shared discussions about other companies during a presentation by having a Teams notification appear. Pausing notifications would have prevented that.
It appears that one of the key differences in using this new feature compared to Do Not Disturb is how you'll appear to your colleagues. Setting Teams to Do Not Disturb is simple and effective, but it changes your public status indicator to red. I believe pausing notifications will leave your status unchanged.
Muting channels in Teams is also an existing feature, but it is done on a per-channel or per-chat basis. Pausing notifications should work across the board.
Neowin first spotted the new feature for Teams, but at the time details were scarce. Microsoft has since detailed how the feature will work and how the option differs from other methods of muting Teams.
It's unclear if pausing notifications will sync across all of your devices or if it is on a per-instance basis. I would hope there is an option to sync the pausing or pick which devices will continue to receive notifications.
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In a new blog post, Microsoft has announced that starting in October 2026, "Memory Integrity Protection" will become enabled on more eligible devices. The feature, which is already enabled by default on most modern Windows PCs, is a kernel-level security feature designed to protect PCs from "sophisticated attacks with little or no additional configuration."
"Built on Virtualization-based Security (VBS), memory integrity helps protect critical parts of Windows from tampering," Microsoft says. "It forms a foundation for modern security innovations such as hotpatch updates that improve user experience and productivity, as well as protection."
The company says that memory integrity protection will begin being enabled by default on eligible PCs starting next month, enhancing security with no additional setup required. "Windows quality updates will begin enabling memory integrity protection on eligible devices. If not already enabled, these updates will also enable VBS, helping make additional security capabilities available"
Of course, users still have control over whether they want memory integrity protection enabled. Most Windows PCs today come with it enabled by default already, but the user is able to control whether it is turned on or off. If you've already manually disabled memory integrity protection, it won't be automatically enabled next month.
"To help ensure a reliable device experience, Windows automatically evaluates readiness before enabling memory integrity."
The automatic rollout will only really apply to older PCs that never had it enabled to begin with. For those users, this will be an invisible change that makes your PC more secure. "Memory integrity helps make this possible by allowing only trusted kernel-mode code and drivers to run."
Microsoft has been working to make Windows 11 more secure while also reducing the frequency and annoyances of Windows Update. In recent months, the company has announced a complete overhaul to the Windows Update system, reducing how often it prompts users to restart to just once a month.
With features like hotpatch on commercial editions of Windows, Microsoft is now also able to update the OS on the fly without restarting the OS. While hotpatching isn't yet available on Windows 11 Home or Pro, it's something that we would love to see on consumer editions of Windows in the future too.
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