KB5031470: Compatibility update for installing and recovering Windows 10, version 1507: October 10, 2023

Applies To
Windows 10

Summary

This update makes improvements to the Windows recovery features for Windows 10, version 1507.

How to get this update

Install this update

Release Channel Available Next Step
Windows Update and Microsoft Update Yes This update is available through Windows Update. It will be downloaded and installed automatically.
Microsoft Update Catalog Yes To get the standalone package for this update, go to the Microsoft Update Catalog website.
Windows Server Update Services (WSUS) and Microsoft Endpoint Configuration Manager No See the other release channels.

Prerequisites

There are no prerequisites to apply this update.

Restart information

You don't have to restart your device after you apply this update.

Update replacement information

This update replaces the previously released update KB5027385.

File information

The English (United States) version of this software update installs files that have the attributes that are listed in the following tables.

For all supported x86-based versions
File name File version Date Time File size
winload.exe 10.0.10240.20220 11-Sep-23 23:48 916,312
winload.efi 10.0.10240.20220 11-Sep-23 23:48 1,044,296
bootmgfw.efi 10.0.10240.20220 11-Sep-23 23:47 991,024
bootmgr.efi 10.0.10240.20220 11-Sep-23 23:46 988,064
boot.stl Not versioned 8-Aug-23 16:24 10,689
winresume.exe 10.0.10240.20220 11-Sep-23 23:48 760,248
winresume.efi 10.0.10240.20220 11-Sep-23 23:48 876,544
BootMenuUX.dll 10.0.10240.19567 3-Nov-22 20:30 154,112
ci.dll 10.0.10240.20220 11-Sep-23 23:46 553,336
driver.stl Not versioned 8-Aug-23 16:17 15,792
fltMgr.sys 10.0.10240.20220 11-Sep-23 23:46 289,072
hal.dll 10.0.10240.20220 11-Sep-23 23:47 341,824
halmacpi.dll 10.0.10240.20220 11-Sep-23 23:47 341,824
ClipSp.sys 10.0.10240.20220 11-Sep-23 23:46 495,408
ntdll.dll 10.0.10240.20220 11-Sep-23 23:47 1,538,104
ntoskrnl.exe 10.0.10240.20220 11-Sep-23 23:48 6,280,112
pdc.sys 10.0.10240.20220 11-Sep-23 23:49 83,368
winpeshl.exe 10.0.10240.20220 11-Sep-23 21:47 25,600
wpeutil.dll 10.0.10240.20220 11-Sep-23 21:51 105,472
wpeutil.exe 10.0.10240.20220 11-Sep-23 21:50 10,240
wpeinit.exe 10.0.10240.20220 11-Sep-23 21:47 28,160
startnet.cmd Not versioned 8-Aug-23 16:18 9
For all supported x64-based versions
File name File version Date Time File size
skci.dll 10.0.10240.20220 12-Sep-23 0:11 165,432
winload.exe 10.0.10240.20220 12-Sep-23 0:27 1,135,256
winload.efi 10.0.10240.20220 12-Sep-23 0:27 1,308,784
bootmgfw.efi 10.0.10240.20220 12-Sep-23 0:26 1,177,496
bootmgr.efi 10.0.10240.20220 12-Sep-23 0:26 1,173,920
boot.stl Not versioned 8-Aug-23 16:25 10,895
winresume.exe 10.0.10240.20220 12-Sep-23 0:28 865,648
winresume.efi 10.0.10240.20220 12-Sep-23 0:28 1,026,248
BootMenuUX.dll 10.0.10240.19686 12-Jan-23 17:56 186,880
ci.dll 10.0.10240.20220 12-Sep-23 0:26 612,736
driver.stl Not versioned 8-Aug-23 16:17 25,628
fltMgr.sys 10.0.10240.20220 12-Sep-23 0:26 370,080
hal.dll 10.0.10240.20220 12-Sep-23 0:27 426,800
ClipSp.sys 10.0.10240.20220 12-Sep-23 0:26 598,432
ntdll.dll 10.0.10240.20220 12-Sep-23 0:26 1,825,456
ntoskrnl.exe 10.0.10240.20220 12-Sep-23 0:27 8,033,600
pdc.sys 10.0.10240.20220 12-Sep-23 0:28 99,120
winpeshl.exe 10.0.10240.20220 11-Sep-23 21:51 30,720
wpeutil.dll 10.0.10240.20220 11-Sep-23 21:56 123,904
wpeutil.exe 10.0.10240.20220 11-Sep-23 21:55 12,288
wpeinit.exe 10.0.10240.20220 11-Sep-23 21:51 32,256
startnet.cmd Not versioned 8-Aug-23 16:18 9
ntdll.dll 10.0.10240.20220 11-Sep-23 23:47 1,535,088

References

The benefits of Windows 10 Dynamic Update

Updating Windows 10 media with Dynamic Update packages

Learn about the standard terminology that is used to describe Microsoft software updates.

Query words SafeOS DU