Microsoft has released the KB5062553 cumulative update for Windows 11 version 24H2, bringing the OS to Build 26100.4652. This is part of Microsoft’s July 2025 Patch Tuesday update, fixes 137 flaws, including one publicly disclosed zero-day vulnerability in Microsoft SQL Server. It also introduces several notable enhancements and key bug fixes focused on improving user experience, accessibility, and system reliability. Windows 10 KB5062553 update adds taskbar enhancements with new icon resizing options, improves Narrator with a privacy-focused screen curtain feature, and introduces a PC-to-PC migration preview through the Windows Backup interface. Users on Copilot+ PCs can also experience deeper Microsoft 365 Copilot integration with the new Click-to-Do feature. It also resolves a graphics bug where the mouse cursor would become desynchronized after using Alt+Tab in fullscreen games.
It’s an important security update you should download and install on your computer ASAP. In addition to the Windows update, Microsoft has also published direct download links for Windows 11 KB5062553 offline installers.
Windows 11 KB5062553 Release Summary
- KB Article: KB5062553
- OS Version: Windows 11 version 24H2 OS Build: 26100.4652
- Update Size: 2912 MB, Download link KB5062553
- Release Date: July 08, 2025, as Part of the Microsoft patch Tuesday update.
- AI Components Updated: Image Search: 1.2506.707.0, Content Extraction: 1.2506.707.0, Semantic Analysis: 1.2506.707.0
What are new features and fixes?
| Category | Details |
| Taskbar Enhancements | – New option to resize taskbar icons: “Always,” “Never,” or “When taskbar is full.”- Wider pill-style highlight under active app icons for better visibility. |
| Copilot Integration | – Click-to-Do: Easily launch Microsoft 365 Copilot from selected text or images (Copilot+ PCs only with M365 license). |
| Narrator Improvements | – Screen Curtain feature: Press Caps Lock + Ctrl + C to black out screen for privacy during screen reading.- Narrator now guides users through available accessibility updates. |
| PC-to-PC Migration (Preview) | – Early-stage support for local file and settings transfer using Windows Backup (feature UI shown, full function not enabled yet). |
| Settings Homepage (Enterprise PCs) | – Redesigned homepage with grouped sections like Recommended Settings, Bluetooth devices, and MSA account info (for managed commercial devices). |
| Language & Region | – Shows selected region from setup under Time & Language > Language & Region. |
| Default App Settings (EEA Regions) | – Easier one-click option to set default browser and PDF app.- Option to auto-pin browser to Taskbar and Start menu (for users in Europe). |
| Windows Share UI | – Added image compression settings: Original, Low, Medium, High — when sharing images via Windows Share. |
| File Explorer Speed Boost | – Up to 13% faster performance when extracting large archives (7z, rar, etc.). |
| AI Component Updates | – AI platform updated to version 1.2506.707.0, enhancing image recognition, content extraction, and semantic analysis. |
| Bug Fix – Graphics | – Resolved issue with mouse cursor desync after pressing ALT+Tab in fullscreen games. |
| Bug Fix – Audio | – Fixed missing system sounds (notifications, volume, sign-in alerts). |
| Bug Fix – Firewall Logs | – Removed false error logs in Event Viewer (Event ID 2042: “Config Read Failed – More data is available.”). |
| Miscellaneous Fixes | – Improved performance of Quick Settings, Japanese touch keyboard, and SMB scripts. |
These updates focus on improving usability, accessibility, and device efficiency, making Windows 11 more intuitive and user-friendly.
Windows 11 KB5062553 download
Windows 11 KB5062553 is a mandatory update download and is installed automatically on devices running Windows 11 version 24H2 and connected to the Microsoft server via the internet.
Windows 11 KB5062553 download manually:
- Press the Windows key + X, then select Settings. Go to Windows Update, then hit Check for updates.
- You will see a new patch update available: 2025-07 Cumulative Update for Windows 11 Version 24H2 for x86-based Systems (KB5062553)
- Click on the download now button to begin the process. Once done, reboot your computer to apply the changes.
- Windows 11 KB5062553 download offline installer
- Windows 11 KB5062552 download offline installer
The above link leads to the Microsoft Update Catalog which is the library of Windows Update offline installers.
- First, click on the ‘Download’ button next to the version of the OS installed on your machine.
- Next, run the .msu files to begin the installation of the update.
- Once done, you need to reboot your PC to apply the changes.
You can press the Windows key + R, type winver and click ok to check Windows 11 Build 26100.4652.
Windows 11 Build 26100.4652 What’s new?
Microsoft has packed this update with several exciting new features and enhancements that aim to make Windows 11 more intuitive and versatile, especially for users of Copilot+ PCs.
This update introduces a new feature called PC-to-PC migration, allowing users to connect local PCs over the same network, authenticate using a PIN code, and transfer files wirelessly without connecting to the cloud.
The update also brings a new feature that allows users to have smaller taskbar icons, with a new “Show smaller taskbar buttons” option. You can find the New option in Settings → Personalization → Taskbar to resize icons: Always, Never, or When taskbar is full
For users in the EEA, the update introduces a one-click “Set default” button in Settings for browsers. This button sets additional file and link types for the new default browser, pins the browser to the Taskbar and Start menu unless the user chooses not to pin it, and offers a separate toggle to handle .pdf files
Furthermore, the update addresses various issues, including game windows no longer freezing when Alt-Tabbing away, Japanese typing on the touch keyboard no longer stalling after jumping between languages, and a rogue display bug that painted some monitor
For commercial customers on PCs managed by an IT administrator, the Settings homepage now includes new cards relevant to enterprise-managed PCs, such as “Recommended settings” and “Bluetooth devices,” along with new enterprise-specific device info and accessibility preferences cards.
Microsoft noted a known issue where CJK (Chinese, Japanese, Korean) text may appear blurry at 96 DPI in Chromium-based browsers like Edge and Chrome due to limited pixel density. Increasing display scaling can improve clarity.
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