Windows 10: PC crashing repeatedly after June 2023 updates

I was on vacation June 15-21 and it worked when I got back. In the past couple of days it has been booting then crashing within a few seconds. Sometimes it can't even boot at all and just instantly crashes. I've tried uninstalling the update but it fails. I've done a system reset and system restore with no improvement. I need my machine running for work Monday morning. Please help!

:)

 

June 2023 update

To mitigate the vulnerability associated with CVE-2023-32019, install the June 2023 Windows update or a later Windows update. By default, the fix for this vulnerability is disabled. To enable the fix, you must set a registry key value based on your Windows operating system.

Registry location: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Policies\Microsoft\FeatureManagement\Overrides

DWORD name: 4103588492

Value data: 1
Any idea how to do this & do I really need to update my Windows 10 Pro?

This update addresses an issue that affects the Windows Kernel. This issue is related to CVE-2023-32019. To learn more, see KB5028407.

 

June 2023 update

I installed KB5027215 yesterday and everything works fine for me.

But... you might want to read:

- Windows 10 KB5027215 issues discovered minutes after release

- Windows 10 KB5027215 update is causing installation issues for some users

With regard to the registry editing, I won't do it as I'm a normal user and don't see any danger luring.

In my opinion: If you are a normal home user, stay away from doing any registry fiddling in this case.

You might want to read:

Microsoft: Windows Kernel CVE-2023-32019 fix is disabled by default

and

Ready for June updates? @ AskWoody

especially Susan Bradley's comments:

- Topic: Ready for June updates? @ AskWoody

- https://www.askwoody.com/forums/topic/ready-for-june-updates/#post-2566141

- https://www.askwoody.com/forums/topic/ready-for-june-updates/#post-2566174

 

Cumulative updates for Windows 10 and Windows 11 - June 2023

The following release notes coincide with Cumulative updates for all the supported versions of Windows, released on June 13th, 2023.

Windows 11

Windows 11 22H2: June 13, 2023—KB5027231 (OS Build 22621.1848)

June 13, 2023—KB5027231 (OS Build 22621.1848) - Microsoft Support

Improvements

This security update includes improvements that were a part of update KB5026446 (released May 24, 2023). When you install this KB:

• This update addresses a known issue that affects 32-bit apps that are large address aware and use the CopyFile API. You might have issues when you save, copy, or attach files. If you use some commercial or enterprise security software that uses extended file attributes, this issue will likely affect you. For Microsoft Office apps, this issue only affects the 32-bit versions. You might receive the error, "Document not saved."
  
• This update addresses a compatibility issue. The issue occurs because of unsupported use of the registry.
  
• This update addresses an issue that affects the Windows Kernel. This issue is related to CVE-2023-32019. To learn more, see KB5028407.
  

Download:

• Download KB5027231 MSU for Windows 11 v22H2 64-bit (x64) - 288.6 MB (microsoft.com)
  
• Download KB5027231 MSU for Windows 11 v22H2 ARM64 - 400.9 MB (microsoft.com)
  

Windows 11 (original release): June 13, 2023—KB5027223 (OS Build 22000.2057)

June 13, 2023—KB5027223 (OS Build 22000.2057) - Microsoft Support

Improvements

This security update includes improvements that were a part of update KB5026436 (released May 23, 2023). When you install this KB:

• This update addresses a known issue that affects 32-bit apps that are large, address-aware apps using the CopyFile API. You might have issues when you save, copy, or attach files. If you use some commercial or enterprise security software that uses extended file attributes, this issue will likely affect you. For Microsoft Office apps, this issue only affects the 32-bit versions. You might receive the error, "Document not saved."
  
• This update addresses a compatibility issue. The issue occurs because of unsupported use of the registry.
  
• This update addresses an issue that affects the Windows Kernel. This issue is related to CVE-2023-32019. To learn more, see KB5028407.
  

Download:

• Download KB5027223 MSU for Windows 11 v21H2 64-bit (x64) - 338.6 MB (windowsupdate.com)
  
• Download KB5027223 MSU for Windows 11 v21H2 ARM64 - 459.9 MB (windowsupdate.com)
  

Windows 10

Windows 10 22H2: June 13, 2023—KB5027231 (OS Build 22621.1848)

June 13, 2023—KB5027231 (OS Build 22621.1848) - Microsoft Support

Highlights

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

If you installed earlier updates, only the new updates in this package would be downloaded and installed on your device.

Download:

• Download KB5027215 MSU for Windows 10 v22H2 32-bit (x86) - 406.9 MB
  
• Download KB5027215 MSU for Windows 10 v22H2 64-bit (x64) - 744.1 MB
  
• Download KB5027215 MSU for Windows 10 v22H2 ARM64 - 767.8 MB
  

Windows Update on Twitter:

Resources

• Learn about the different types of monthly updates: https://msft.it/6017eRKoX

• Find resources, tools, and news about known issues and safeguards: https://msft.it/6016eRKon

• Have an issue? File feedback to our engineers: https://msft.it/6018eRKok

Short on time? Watch our short monthly release notes video for a summary of this month’s Windows 11 update.