Windows App Updates: Reliability, Productivity, and Security Improvements



 Windows IT Pro Blog:

Over a year of continued growth​

As more organizations continue to explore Windows 365 and Azure Virtual Desktop to support flexible work, expectations for reliability, performance, and cross‑platform consistency are rising. Over the past year, Windows App has evolved into a solution to support reliable, productive, and secure access to Windows in the cloud, no matter where or how users connected.

Improved reliability​

Reliability improvements focused on two critical moments: getting connected, and staying connected.

First, we made targeted transport‑layer improvements when networks fluctuate or devices move between environments. RDP Multipath, uses redundant UDP paths to help improve failover during transient network issues and reduce dropped sessions that can lead to disruptive reconnects.

Secondly, we have made improvements with connection flows across platforms. Together, these changes help reduce common connection‑related friction for end users and IT teams.

Enhancing productivity​

Windows App introduces updates intended to reduce workflow friction and help users access their remote resources more efficiently. Users can now launch remote resources from familiar entry points like Windows Start menu and Spotlight search on macOS and iOS, helping minimize the need to search or switch between tools.

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On macOS, task switching is designed to feel more consistent with native macOS navigation patterns. The cleaned‑up Option+Tab switcher, along with the ability to switch between remote apps from the Window menu and Dock, lets users move between workloads with the same ease they expect from native macOS apps.

For users with large, high-definition and widescreen monitors who prefer browser-based access, Windows App on the web now supports split-screen layouts. Users accessing Windows App in a browser can work on two virtual monitors within a single browser window. This supports side‑by‑side work scenarios within a single browser window, without requiring an additional physical monitor setup.

Windows App on the web also makes file movement simple with enhanced clipboard‑based file transfer. Users can copy and paste files directly between their local device and their virtual desktop, making it easy to move content in and out of the session without extra setup or tools.

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External monitor support is also improved on iOS with user experience optimizations like automatic resolution handling. To add to the desktop‑class experience on mobile, Windows App on iOS now supports Surface mouse. Users can pair a Surface Arc Mouse or Surface Mouse with their iPhone to get precise cursor control, improved navigation, and a more natural remote desktop experience - especially when working with external monitors or larger screens.

Users can resume their sessions through supported URI‑based links. With URI‑based ms‑avd links on Windows, users can launch their remote sessions directly from an email or internal site, jumping back into their workspace. And on iOS and iPadOS based devices, improved handling of lock and unlock events help streamline reconnection.

To enhance the user experience on shared devices, Windows App on Windows now includes auto logoff, helping sessions end cleanly and creating a fresh slate for the next user.

And when something does get in the way, built‑in health checks and diagnostics provide clearer visibility into network and connection conditions, helping users and IT teams identify potential issues.

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A more consistent experience across platforms​

Consistency across platforms is critical for IT teams supporting diverse devices and user workflows.

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In 2025, Windows App expanded platform support and aligned core experiences across Windows, macOS, iOS, Android, and the web, helping organizations deliver a similar access model and collaboration experience.

Remote PC connections, a frequently requested capability, are now available in preview in Windows App on Windows, making it easier for users to connect to their physical or virtual PCs alongside their Cloud PCs and Azure Virtual Desktop resources, all from a single app. This is also available for users without a work or school account.

Windows App for Android became generally available in April of 2025, ensuring access to remote resources from Windows App across most major platforms. Additional updates across Windows 365 including support for external identities, making it easier to provide access to remote resources for external users. Windows 365 Switch support expanded to include Windows 11 Home edition and Windows 365 Boot updates now deliver a streamlined connection experience, a new Connection Center experience for users with multiple Cloud PCs and cross-region disaster recovery.

Collaboration in Windows 365 and Azure Virtual Desktop also expanded with Teams VDI 1.0 support on iOS and Android (GA) and Teams VDI 2.0 on macOS (preview), now providing an improved meeting experience across all native clients.

Strengthening security with Windows App​

Security continued to be a key focus area for Windows App in 2025, with new client‑side protections designed to help customers access Cloud PCs and virtual desktops across devices more securely. One important capability is Microsoft Intune Mobile Application Management (MAM) support, which allows organizations to apply data loss prevention (DLP) controls when users access Windows resources through Windows App on iOS and Android. Using Intune App Protection Policies, IT admins can manage how corporate data is accessed and shared, such as helping to prevent copy/paste into personal devices, requiring AV installation, and this approach is well‑suited for BYOD scenarios without requiring full device enrollment.

Windows App also introduced keyboard input protection, which is designed to help reduce exposure to certain keylogging and keystroke injection techniques during supported remote sessions. This client‑side security feature is particularly important in sensitive environments where users access high‑value workloads and data through virtualized Windows experiences. Together, these capabilities support Windows App as an access experience with built‑in security features for Windows in the cloud.

Preparing for the transition ahead​

Starting March 27, 2026, the Remote Desktop client for Windows (MSI) and the web-based Remote Desktop client will no longer be supported in commercial clouds. Support for the Windows (MSI) client in Azure Government and Azure 21Vianet clouds ends on September 28, 2026. To maintain supported access to Azure Virtual Desktop and Windows 365 resources after these dates, customers are encouraged to begin planning migration to Windows App. Windows App on Windows now provides updated capabilities and IT management controls, and key feature gaps noted in the end-of-support blog have been addressed.

Your Feedback Matters​

We welcome feedback through the Microsoft Store and Feedback Hub to help guide future improvements.

Get Started​

Learn more in the Windows App documentation and find out about new features on the What’s new page. Find out more about what each platform supports here.


 Source:

 
These changes are probably possible because Microsoft are actually transitioning old code from C/C++ to Rust. Mark Russinovich has been one of the key driving forces for this change.

 

My Computers

System One System Two

  • OS
    Windows 11 Pro 25H2
    Computer type
    PC/Desktop
    Manufacturer/Model
    Homebuilt
    CPU
    Intel Core i9 13900K
    Motherboard
    Asus ProArt Z790 Creator WiFi - Bios 3107
    Memory
    Corsair Dominator Platinum 64gb 5600MT/s DDR5 Dual Channel
    Graphics Card(s)
    Sapphire NITRO+ AMD Radeon RX 7900 XTX Vapor-X 24GB
    Sound Card
    External DAC: Cambridge Audio DACMagic200M - Headphone Amp: Topping L50
    Monitor(s) Displays
    Panasonic MX950 Mini LED 55" TV 120hz
    Screen Resolution
    3840 x 2160 120hz
    Hard Drives
    Samsung 980 Pro 2TB (OS)
    Samsung 980 Pro 1TB (Files)
    Lexar NZ790 4TB
    LaCie d2 Professional 6TB external - USB 3.1
    Seagate Expansion 16TB external - USB 3.2
    Seagate One Touch 18TB external HD - USB 3.0
    PSU
    Corsair RM1200x Shift
    Case
    Corsair RGB Smart Case 5000x (white)
    Cooling
    Corsair iCue H150i Elite Capellix XT
    Keyboard
    Incase Ergonomic USB (Microsoft clone)
    Mouse
    Logitech MX Master 3S
    Internet Speed
    Fibre 900/500 Mbps
    Browser
    Microsoft Edge Chromium
    Antivirus
    Bitdefender Total Security
    Other Info
    AMD Radeon Software & Drivers 26.1.1
    Hasleo Backup Suite
    Dashlane password manager
    Kensington Verimark fingerprint reader
    Logitech Brio 4K webcam
    Orico 10-port powered USB 3.0 hub
  • Operating System
    Windows 11 Pro 25H2
    Computer type
    Laptop
    Manufacturer/Model
    Asus Vivobook X1605VA
    CPU
    Intel® Core™ i9-13900H
    Motherboard
    Asus X1605VA bios 309
    Memory
    32GB DDR4-3200 Dual channel
    Graphics card(s)
    *Intel Iris Xᵉ Graphics G7
    Sound Card
    Realtek | Intel SST Bluetooth & USB
    Monitor(s) Displays
    16.0-inch, WUXGA 16:10 aspect ratio, IPS-level Panel
    Screen Resolution
    1920 x 1200 60hz
    Hard Drives
    512GB M.2 NVMe™ PCIe® 3.0 SSD
    Mouse
    Logitech MX Ergo Trackball
    Antivirus
    Bitdefender Total Security
    Other Info
    720p Webcam
    WiFi & USB to ethernet
Good thing he doesn't have time to lecture us on why duplicate SID's are harmless...
 

My Computer

System One

  • OS
    Windows 7
Good thing he doesn't have time to lecture us on why duplicate SID's are harmless...
Another good thing is at least he's bringing some new ideas to the table. MS are definitely doing something different with some of their platforms based in the recent rapid increase of updates and changes to M365 Enterprise and Business. Hopefully for all Windows users using Rust to update the OS will be the improvement MS thinks it will be.
 

My Computers

System One System Two

  • OS
    Windows 11 Pro 25H2
    Computer type
    PC/Desktop
    Manufacturer/Model
    Homebuilt
    CPU
    Intel Core i9 13900K
    Motherboard
    Asus ProArt Z790 Creator WiFi - Bios 3107
    Memory
    Corsair Dominator Platinum 64gb 5600MT/s DDR5 Dual Channel
    Graphics Card(s)
    Sapphire NITRO+ AMD Radeon RX 7900 XTX Vapor-X 24GB
    Sound Card
    External DAC: Cambridge Audio DACMagic200M - Headphone Amp: Topping L50
    Monitor(s) Displays
    Panasonic MX950 Mini LED 55" TV 120hz
    Screen Resolution
    3840 x 2160 120hz
    Hard Drives
    Samsung 980 Pro 2TB (OS)
    Samsung 980 Pro 1TB (Files)
    Lexar NZ790 4TB
    LaCie d2 Professional 6TB external - USB 3.1
    Seagate Expansion 16TB external - USB 3.2
    Seagate One Touch 18TB external HD - USB 3.0
    PSU
    Corsair RM1200x Shift
    Case
    Corsair RGB Smart Case 5000x (white)
    Cooling
    Corsair iCue H150i Elite Capellix XT
    Keyboard
    Incase Ergonomic USB (Microsoft clone)
    Mouse
    Logitech MX Master 3S
    Internet Speed
    Fibre 900/500 Mbps
    Browser
    Microsoft Edge Chromium
    Antivirus
    Bitdefender Total Security
    Other Info
    AMD Radeon Software & Drivers 26.1.1
    Hasleo Backup Suite
    Dashlane password manager
    Kensington Verimark fingerprint reader
    Logitech Brio 4K webcam
    Orico 10-port powered USB 3.0 hub
  • Operating System
    Windows 11 Pro 25H2
    Computer type
    Laptop
    Manufacturer/Model
    Asus Vivobook X1605VA
    CPU
    Intel® Core™ i9-13900H
    Motherboard
    Asus X1605VA bios 309
    Memory
    32GB DDR4-3200 Dual channel
    Graphics card(s)
    *Intel Iris Xᵉ Graphics G7
    Sound Card
    Realtek | Intel SST Bluetooth & USB
    Monitor(s) Displays
    16.0-inch, WUXGA 16:10 aspect ratio, IPS-level Panel
    Screen Resolution
    1920 x 1200 60hz
    Hard Drives
    512GB M.2 NVMe™ PCIe® 3.0 SSD
    Mouse
    Logitech MX Ergo Trackball
    Antivirus
    Bitdefender Total Security
    Other Info
    720p Webcam
    WiFi & USB to ethernet
He didn't say duplicate SIDs are harmless, and what he did say was over 15 years ago. Let it go.
 

My Computer

System One

  • OS
    Windows 11 Pro 25H2
    Computer type
    PC/Desktop
    Manufacturer/Model
    Intel NUC12WSHi7
    CPU
    12th Gen Core i7-1260P
    Motherboard
    NUC12WSBi7
    Memory
    64 GB Micron PC4-25600
    Graphics Card(s)
    Intel Iris Xe Graphics
    Sound Card
    on-board Realtek HD Audio
    Monitor(s) Displays
    Dell U3219Q
    Screen Resolution
    3840 x 2160
    Hard Drives
    Samsung SSD 990 PRO 1TB
    Crucial MX500 2 TB
    Antivirus
    Microsoft Defender
I don't blame Mark. Just laughing because everyone brings up his outdated article. He's a nice guy. We had him give us a speed version of his Windows internals class back when he was still doing technical training.
 

My Computer

System One

  • OS
    Windows 7
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