Win Update KB5062552 Windows 11 Cumulative Update build 22631.5624 (23H2) - July 8



 Windows Blogs:

July 8, 2025 - KB5062552 (OS Builds 22621.5624 and 22631.5624)​

Important: Secure Boot certificates used by most Windows devices are set to expire starting in June 2026. This might affect the ability of certain personal and business devices to boot securely if not updated in time. To avoid disruption, we recommend reviewing the guidance and taking action to update certificates in advance. For details and preparation steps, see Windows Secure Boot certificate expiration and CA updates.

To learn about Windows update terminology, see the pages on types of Windows updates and monthly quality update types. For an overview, see the update history page for Windows 11, version 23H2.

Follow @WindowsUpdate to find out when new content is published to the Windows release health dashboard.

Important: Windows updates don't install Microsoft Store application updates. If you are an enterprise user, see Microsoft Store apps - Configuration Manager. If you are a consumer user, see Get updates for apps and games in Microsoft Store.

Tip: Looking for this month's video? It's now in the Windows 11, version 24H2 article.

Highlights

  • This update addresses security issues for your Windows operating system.

Improvements

Windows 11, version 23H2​

Important: Use EKB KB5027397 to update to Windows 11, version 23H2.

This security update includes quality improvements. Key changes include:
  • This build includes all the improvements in Windows 11, version 22H2.
  • There are no additional issues documented in this release.

Windows 11, version 22H2​

This security update includes improvements that were part of update KB5060826 (released June 25, 2025). The following summary outlines key issues addressed by the KB after you install it. Also, included are available new features. The bold text within the brackets indicates the item or area of the change.
  • [Graphics] Fixed: This update addresses a fix from a prior release that could cause black screen issues during display changes, like connecting or disconnecting a monitor.
If you installed earlier updates, your device downloads and installs only the new updates contained in this package.

For more information about security vulnerabilities, see the Security Update Guide and the July 2025 Security Update.

Windows 11 servicing stack update (KB5063707) - 22621.5619 and 22631.5619​

This update makes quality improvements to the servicing stack, which is the component that installs Windows updates. Servicing stack updates (SSU) ensure that you have a robust and reliable servicing stack so that your devices can receive and install Microsoft updates. To learn more about SSUs, see Simplifying on-premises deployment of servicing stack updates.

Known issues in this update

Microsoft is not currently aware of any issues with this update.

How to get this update

Before you install this update

Microsoft combines the latest servicing stack update (SSU) for your operating system with the latest cumulative update (LCU). For general information about SSUs, see Servicing stack updates and Servicing Stack Updates (SSU): Frequently Asked Questions.

Install this update

To install this update, use one of the following Windows and Microsoft release channels.

AvailableNext Step
Included
This update downloads and installs automatically from Windows Update and Microsoft Update.
Included
To get the standalone package for this update, go to Microsoft Update Catalog.

If you want to remove the LCU

To remove the LCU after installing the combined SSU and LCU package, use the DISM/Remove-Package command line option with the LCU package name as the argument. You can find the package name by using this command: DISM /online /get-packages.

Running Windows Update Standalone Installer (wusa.exe) with the /uninstall switch on the combined package will not work because the combined package contains the SSU. You cannot remove the SSU from the system after installation.

File information

For a list of the files provided in this update, download the file information for cumulative update 5062552.

For a list of the files provided in the servicing stack update, download the file information for the SSU (KB5063707) - versions 22621.5619 and 22631.5619.


 Source:



Check Windows Updates


UUP Dump:

64-bit ISO download:

ARM64 ISO download:

 
This KB broke my local web application. It was working happily only yesterday, then last night there was a Windows update, and today it gave me a HTTP error. I could not be bothered to go troubleshooting, so I just uninstalled KB5062552, and bingo my webapp worked fine again. Thank you Microsoft for buggering up my stuff....
 

My Computer

System One

  • OS
    Windows 11 Pro Version 22H2 (OS Build 22621.3155)
    Computer type
    PC/Desktop
    Manufacturer/Model
    Intel NUC12WSHi7
    CPU
    Intel Core i7-1260P
    Motherboard
    Intel NUC12WSHi7
    Memory
    64Gb
    Graphics Card(s)
    Intel Iris Xe Graphics
    Sound Card
    Intel Smart Sound for USB
    Monitor(s) Displays
    LG 34WP500 UltraWide Monitor
    Screen Resolution
    2560x1080
    Hard Drives
    Adata Legend 710 2Tb SSD
    PNY CS9000 2Tb SSD
    Keyboard
    Logitech K540 Bluetooth
    Mouse
    Logitech M310 Bluetooth
    Internet Speed
    200Mbps
    Browser
    Chrome
    Antivirus
    Avast Free Antivirus
This KB broke my local web application. It was working happily only yesterday, then last night there was a Windows update, and today it gave me a HTTP error. I could not be bothered to go troubleshooting, so I just uninstalled KB5062552, and bingo my webapp worked fine again. Thank you Microsoft for buggering up my stuff....
You should move up to 24H2 ASAP. This may help.
 

My Computer

System One

  • OS
    Win10/11 Triple Boot Insider Release Preview and Beta channels
    Computer type
    Laptop
    Manufacturer/Model
    HP ENVY Bought: March 2017
    CPU
    i5 Core 7200U@2.50GHz (Unsupported for Win 11)
    Motherboard
    HP 81AD (U3E1)
    Memory
    12GB
    Graphics Card(s)
    Generic PnP Monitor (1920x1080@60Hz) Intel HD Graphics 620 (HP)
    Sound Card
    Conexant ISST audio
    Monitor(s) Displays
    Generic PnP Monitor
    Screen Resolution
    1536x864 pixels
    Hard Drives
    HGST HTS721010A9E630
    PSU
    Well...PSU you too!! What's this mean?
    Case
    HP ENVY SILVER
    Cooling
    A fan.
    Keyboard
    USA
    Mouse
    Logitec Anywhere 2
    Internet Speed
    Good enough for me! Fast!
    Browser
    Edge/Waterfox
    Antivirus
    Windows Defender
    Other Info
    No 'mo.
You should move up to 24H2 ASAP. This may help.
Thanks for the tip! I'm a bit weary of being an early adapter though...

And I have a feeling that MS is trying to force the KB5062552 update, which I just uninstalled, back onto my PC again. Or at least that is what it looks like when I start the Windows Update app:

update.webp

Damn, I don't even dare to restart anymore now for fear my stuff breaks once more 😮
 

My Computer

System One

  • OS
    Windows 11 Pro Version 22H2 (OS Build 22621.3155)
    Computer type
    PC/Desktop
    Manufacturer/Model
    Intel NUC12WSHi7
    CPU
    Intel Core i7-1260P
    Motherboard
    Intel NUC12WSHi7
    Memory
    64Gb
    Graphics Card(s)
    Intel Iris Xe Graphics
    Sound Card
    Intel Smart Sound for USB
    Monitor(s) Displays
    LG 34WP500 UltraWide Monitor
    Screen Resolution
    2560x1080
    Hard Drives
    Adata Legend 710 2Tb SSD
    PNY CS9000 2Tb SSD
    Keyboard
    Logitech K540 Bluetooth
    Mouse
    Logitech M310 Bluetooth
    Internet Speed
    200Mbps
    Browser
    Chrome
    Antivirus
    Avast Free Antivirus
Updating one machine.

1752101422253.webp

1752101611013.webp
Done:

Edition Windows 11 Pro
Version 23H2
Installed on ‎4/‎14/‎2024
OS build 22631.5624
Experience Windows Feature Experience Pack 1000.22700.1106.0
 
Last edited:

My Computer

System One

  • OS
    Windows 11 Pro
    Computer type
    PC/Desktop
    Manufacturer/Model
    Dell XPS 8930
    CPU
    Intel I9-9900K
    Memory
    64GB
    Graphics Card(s)
    NVIDIA RTX 2060
    Sound Card
    NVIDIA High Definition Audio
    Monitor(s) Displays
    4k Samsung
    Screen Resolution
    3840 x 2160
    Hard Drives
    512GB NVMe, ADATA SU 800, 2TB HDD
Thanks for the tip! I'm a bit weary of being an early adapter though...

And I have a feeling that MS is trying to force the KB5062552 update, which I just uninstalled, back onto my PC again. Or at least that is what it looks like when I start the Windows Update app:

View attachment 138870

Damn, I don't even dare to restart anymore now for fear my stuff breaks once more 😮
How did it go?
 

My Computer

System One

  • OS
    Win10/11 Triple Boot Insider Release Preview and Beta channels
    Computer type
    Laptop
    Manufacturer/Model
    HP ENVY Bought: March 2017
    CPU
    i5 Core 7200U@2.50GHz (Unsupported for Win 11)
    Motherboard
    HP 81AD (U3E1)
    Memory
    12GB
    Graphics Card(s)
    Generic PnP Monitor (1920x1080@60Hz) Intel HD Graphics 620 (HP)
    Sound Card
    Conexant ISST audio
    Monitor(s) Displays
    Generic PnP Monitor
    Screen Resolution
    1536x864 pixels
    Hard Drives
    HGST HTS721010A9E630
    PSU
    Well...PSU you too!! What's this mean?
    Case
    HP ENVY SILVER
    Cooling
    A fan.
    Keyboard
    USA
    Mouse
    Logitec Anywhere 2
    Internet Speed
    Good enough for me! Fast!
    Browser
    Edge/Waterfox
    Antivirus
    Windows Defender
    Other Info
    No 'mo.

My Computers

System One System Two

  • OS
    Windows 11 Pro 23H2 Build 22631.5624
    Computer type
    PC/Desktop
    Manufacturer/Model
    Sin-built
    CPU
    Intel(R) Core(TM) i7-4770K CPU @ 3.50GHz (4th Gen?)
    Motherboard
    ASUS ROG Maximus VI Formula
    Memory
    32.0 GB of I forget and the box is in storage.
    Graphics Card(s)
    Gigabyte nVidia GeForce GTX 1660 Super OC 6GB
    Sound Card
    Onboard
    Monitor(s) Displays
    5 x LG 25MS500-B - 1 x 24MK430H-B - 1 x Wacom Pro 22" Tablet
    Screen Resolution
    All over the place
    Hard Drives
    Too many to list.
    OS on Samsung 1TB 870 QVO SATA
    PSU
    Silverstone 1500
    Case
    NZXT Phantom 820 Full-Tower Case
    Cooling
    Noctua NH-D15 Elite Class Dual Tower CPU Cooler / 6 x EziDIY 120mm / 2 x Corsair 140mm somethings / 1 x 140mm Thermaltake something / 2 x 200mm Corsair.
    Keyboard
    Corsair K95 / Logitech diNovo Edge Wireless
    Mouse
    Logitech: G402 / G502 / Mx Masters / MX Air Cordless
    Internet Speed
    1000/400Mbps
    Browser
    All sorts
    Antivirus
    Kaspersky Premium
    Other Info
    I’m on a horse.
  • Operating System
    Windows 11 Pro 23H2 Build: 22631.4249
    Computer type
    Laptop
    Manufacturer/Model
    LENOVO Yoga 7i EVO OLED 14" Touchscreen i5 12 Core 16GB/512GB
    CPU
    Intel Core 12th Gen i5-1240P Processor (1.7 - 4.4GHz)
    Memory
    16GB LPDDR5 RAM
    Graphics card(s)
    Intel Iris Xe Graphics Processor
    Sound Card
    Optimized with Dolby Atmos®
    Screen Resolution
    QHD 2880 x 1800 OLED
    Hard Drives
    M.2 512GB
    Antivirus
    Defender / Malwarebytes
    Other Info
    …still on a horse.
Got around to updating with this KB

Seems fine.
Code:
Cleanup process started: Thu 10/07/2025 12:28:15.95
==============================
------------------------------
Running: rundll32.exe pnpclean.dll,RunDLL_PnpClean /drivers/maxclean
rundll32.exe pnpclean.dll,RunDLL_PnpClean /drivers/maxclean completed successfully.
 
------------------------------
Running: dism /online /cleanup-image /checkhealth

Deployment Image Servicing and Management tool
Version: 10.0.22621.2792

Image Version: 10.0.22631.5624

No component store corruption detected.
The operation completed successfully.
dism /online /cleanup-image /checkhealth completed successfully.
 
Running: dism /online /cleanup-image /scanhealth

Deployment Image Servicing and Management tool
Version: 10.0.22621.2792

Image Version: 10.0.22631.5624


[===========================4.9%===========================]

etc etc...

[===========================97.1%========================  ]

[==========================100.0%==========================]

No component store corruption detected.
The operation completed successfully.
------------------------------
No component store corruption detected. Skipping RestoreHealth.
------------------------------
Running: sfc /scannow

 
Beginning system scan. This process will take some time.

Beginning verification phase of system scan.

Verification 0% complete.
Verification 1% complete.
Verification 2% complete.
Verification 3% complete.

etc etc

Verification 97% complete.
Verification 98% complete.
Verification 99% complete.
Verification 100% complete.

Windows Resource Protection did not find any integrity violations.
 
 sfc /scannow completed successfully.
 
------------------------------
Running: dism /online /cleanup-image /analyzecomponentstore

Deployment Image Servicing and Management tool
Version: 10.0.22621.2792

Image Version: 10.0.22631.5624


[===                        6.8%                           ]

[========                   13.9%                          ]

[=========                  16.7%                          ]

etc etc

[===========================74.8%===========               ]

[===========================99.4%========================= ]

[==========================100.0%==========================]

Component Store (WinSxS) information:

Windows Explorer Reported Size of Component Store : 13.24 GB

Actual Size of Component Store : 12.23 GB

    Shared with Windows : 7.24 GB
    Backups and Disabled Features : 4.70 GB
    Cache and Temporary Data : 285.25 MB

Date of Last Cleanup : 2025-07-10 11:45:59

Number of Reclaimable Packages : 0
Component Store Cleanup Recommended : No

The operation completed successfully.
dism /online /cleanup-image /analyzecomponentstore completed successfully.
 
------------------------------
Running: dism /online /cleanup-image /startcomponentcleanup

Deployment Image Servicing and Management tool
Version: 10.0.22621.2792

Image Version: 10.0.22631.5624


[=====                      10.0%                          ]

[===========                19.0%                          ]

[===========                20.0%                          ]

etc etc

[===========================99.7%========================= ]

[==========================100.0%==========================]

The operation completed successfully.
dism /online /cleanup-image /startcomponentcleanup completed successfully.
 
Cleanup completed successfully: Thu 10/07/2025 12:37:02.42

Log file emailed to sinto@xxxxxxx.com.au
 

My Computers

System One System Two

  • OS
    Windows 11 Pro 23H2 Build 22631.5624
    Computer type
    PC/Desktop
    Manufacturer/Model
    Sin-built
    CPU
    Intel(R) Core(TM) i7-4770K CPU @ 3.50GHz (4th Gen?)
    Motherboard
    ASUS ROG Maximus VI Formula
    Memory
    32.0 GB of I forget and the box is in storage.
    Graphics Card(s)
    Gigabyte nVidia GeForce GTX 1660 Super OC 6GB
    Sound Card
    Onboard
    Monitor(s) Displays
    5 x LG 25MS500-B - 1 x 24MK430H-B - 1 x Wacom Pro 22" Tablet
    Screen Resolution
    All over the place
    Hard Drives
    Too many to list.
    OS on Samsung 1TB 870 QVO SATA
    PSU
    Silverstone 1500
    Case
    NZXT Phantom 820 Full-Tower Case
    Cooling
    Noctua NH-D15 Elite Class Dual Tower CPU Cooler / 6 x EziDIY 120mm / 2 x Corsair 140mm somethings / 1 x 140mm Thermaltake something / 2 x 200mm Corsair.
    Keyboard
    Corsair K95 / Logitech diNovo Edge Wireless
    Mouse
    Logitech: G402 / G502 / Mx Masters / MX Air Cordless
    Internet Speed
    1000/400Mbps
    Browser
    All sorts
    Antivirus
    Kaspersky Premium
    Other Info
    I’m on a horse.
  • Operating System
    Windows 11 Pro 23H2 Build: 22631.4249
    Computer type
    Laptop
    Manufacturer/Model
    LENOVO Yoga 7i EVO OLED 14" Touchscreen i5 12 Core 16GB/512GB
    CPU
    Intel Core 12th Gen i5-1240P Processor (1.7 - 4.4GHz)
    Memory
    16GB LPDDR5 RAM
    Graphics card(s)
    Intel Iris Xe Graphics Processor
    Sound Card
    Optimized with Dolby Atmos®
    Screen Resolution
    QHD 2880 x 1800 OLED
    Hard Drives
    M.2 512GB
    Antivirus
    Defender / Malwarebytes
    Other Info
    …still on a horse.
Thanks for the interest guys. The "web app" is just a little web application I wrote with some PHP running on IIS. Nothing fancy at all.
Curiously, overnight Windows to have re-installed the update, which was pending restart yesterday evening, and this morning so far I can see everything works normally. Again, or still.
Hmmm.... never a dull moment with Windows eh?

BTW @antspants - I love your signature 🤣
 

My Computer

System One

  • OS
    Windows 11 Pro Version 22H2 (OS Build 22621.3155)
    Computer type
    PC/Desktop
    Manufacturer/Model
    Intel NUC12WSHi7
    CPU
    Intel Core i7-1260P
    Motherboard
    Intel NUC12WSHi7
    Memory
    64Gb
    Graphics Card(s)
    Intel Iris Xe Graphics
    Sound Card
    Intel Smart Sound for USB
    Monitor(s) Displays
    LG 34WP500 UltraWide Monitor
    Screen Resolution
    2560x1080
    Hard Drives
    Adata Legend 710 2Tb SSD
    PNY CS9000 2Tb SSD
    Keyboard
    Logitech K540 Bluetooth
    Mouse
    Logitech M310 Bluetooth
    Internet Speed
    200Mbps
    Browser
    Chrome
    Antivirus
    Avast Free Antivirus

My Computers

System One System Two

  • OS
    Windows 11 Pro 23H2 Build 22631.5624
    Computer type
    PC/Desktop
    Manufacturer/Model
    Sin-built
    CPU
    Intel(R) Core(TM) i7-4770K CPU @ 3.50GHz (4th Gen?)
    Motherboard
    ASUS ROG Maximus VI Formula
    Memory
    32.0 GB of I forget and the box is in storage.
    Graphics Card(s)
    Gigabyte nVidia GeForce GTX 1660 Super OC 6GB
    Sound Card
    Onboard
    Monitor(s) Displays
    5 x LG 25MS500-B - 1 x 24MK430H-B - 1 x Wacom Pro 22" Tablet
    Screen Resolution
    All over the place
    Hard Drives
    Too many to list.
    OS on Samsung 1TB 870 QVO SATA
    PSU
    Silverstone 1500
    Case
    NZXT Phantom 820 Full-Tower Case
    Cooling
    Noctua NH-D15 Elite Class Dual Tower CPU Cooler / 6 x EziDIY 120mm / 2 x Corsair 140mm somethings / 1 x 140mm Thermaltake something / 2 x 200mm Corsair.
    Keyboard
    Corsair K95 / Logitech diNovo Edge Wireless
    Mouse
    Logitech: G402 / G502 / Mx Masters / MX Air Cordless
    Internet Speed
    1000/400Mbps
    Browser
    All sorts
    Antivirus
    Kaspersky Premium
    Other Info
    I’m on a horse.
  • Operating System
    Windows 11 Pro 23H2 Build: 22631.4249
    Computer type
    Laptop
    Manufacturer/Model
    LENOVO Yoga 7i EVO OLED 14" Touchscreen i5 12 Core 16GB/512GB
    CPU
    Intel Core 12th Gen i5-1240P Processor (1.7 - 4.4GHz)
    Memory
    16GB LPDDR5 RAM
    Graphics card(s)
    Intel Iris Xe Graphics Processor
    Sound Card
    Optimized with Dolby Atmos®
    Screen Resolution
    QHD 2880 x 1800 OLED
    Hard Drives
    M.2 512GB
    Antivirus
    Defender / Malwarebytes
    Other Info
    …still on a horse.

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