Summary
This update makes improvements to the Windows recovery features for Windows Server 2016.
Note
- REMINDER
- Windows 10, version 1607 Mobile and Mobile Enterprise editions reached end of service on October 9, 2018.
- Windows 10, version 1607 IoT Core and IoT Enterprise editions reached end of service on April 9, 2019.
- These editions will no longer be offered these updates. To continue receiving these updates, we recommend updating to the latest version of Windows. For information about the end of service for Windows 10, version 1607, see here.
- Windows Server 2016 Datacenter edition, Nano Server installation, and Standard edition, Nano Server installation options reached end of service on October 9, 2018.
To continue receiving these updates, we recommend updating to the latest version of Windows Server. For information about the end of service for Windows Server 2016, see here.
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 | You can manually import these updates into Windows Server Update Services (WSUS) or Microsoft Endpoint Configuration Manager. For WSUS instructions, see WSUS and the Catalog Site. For Configuration Manger instructions, see Import updates from the Microsoft Update Catalog. |
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 KB5021039.
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 |
|---|---|---|---|---|
| bootmgfw.efi | 10.0.14393.5980 | 8-May-23 | 20:51 | 1,008,392 |
| bootmgr.efi | 10.0.14393.5980 | 8-May-23 | 20:52 | 994,568 |
| boot.stl | Not versioned | 4-May-23 | 17:04 | 10,689 |
| bootux.dll | 10.0.14393.206 | 15-Sep-16 | 9:57 | 3,716,096 |
| winload.exe | 10.0.14393.5980 | 8-May-23 | 20:53 | 951,864 |
| winload.efi | 10.0.14393.5980 | 8-May-23 | 20:52 | 1,079,408 |
| winresume.exe | 10.0.14393.5980 | 8-May-23 | 20:53 | 785,576 |
| winresume.efi | 10.0.14393.5980 | 8-May-23 | 20:53 | 892,944 |
| BootMenuUX.dll | 10.0.14393.5499 | 1-Nov-22 | 1:47 | 495,104 |
| bootim.exe | 10.0.14393.0 | 15-Jul-16 | 18:44 | 20,992 |
| ci.dll | 10.0.14393.5980 | 8-May-23 | 20:50 | 590,368 |
| driver.stl | Not versioned | 4-May-23 | 17:04 | 13,273 |
| fltMgr.sys | 10.0.14393.5980 | 8-May-23 | 20:52 | 293,168 |
| hal.dll | 10.0.14393.5006 | 2-Mar-22 | 1:32 | 348,440 |
| halmacpi.dll | 10.0.14393.5006 | 2-Mar-22 | 1:32 | 348,440 |
| cmi2migxml.dll | 10.0.14393.479 | 10-Nov-16 | 23:53 | 141,664 |
| csiagent.dll | 10.0.14393.0 | 15-Jul-16 | 19:08 | 514,400 |
| diagER.dll | 10.0.14393.0 | 15-Jul-16 | 19:08 | 43,360 |
| hwcompat.dll | 10.0.14393.0 | 15-Jul-16 | 18:52 | 174,272 |
| hwcompat.txt | Not versioned | 15-Jul-16 | 23:21 | 2,740 |
| hwexclude.txt | Not versioned | 15-Jul-16 | 23:21 | 2 |
| migapp.xml | Not versioned | 25-May-16 | 11:25 | 654,548 |
| migcore.dll | 10.0.14393.479 | 10-Nov-16 | 23:54 | 6,501,216 |
| mighost.exe | 10.0.14393.0 | 15-Jul-16 | 18:52 | 269,504 |
| migres.dll | 10.0.14393.0 | 15-Jul-16 | 19:08 | 16,224 |
| migisol.dll | 10.0.14393.479 | 10-Nov-16 | 23:54 | 122,208 |
| migstore.dll | 10.0.14393.479 | 10-Nov-16 | 23:53 | 941,408 |
| migsys.dll | 10.0.14393.0 | 15-Jul-16 | 19:06 | 304,992 |
| MXEAgent.dll | 10.0.14393.0 | 15-Jul-16 | 19:04 | 240,480 |
| offline.xml | Not versioned | 15-Jul-16 | 17:38 | 33,714 |
| oscomps.xml | Not versioned | 15-Jul-16 | 17:38 | 435,175 |
| oscomps.woa.xml | Not versioned | 15-Jul-16 | 17:38 | 249,101 |
| osfilter.inf | Not versioned | 15-Jul-16 | 17:38 | 21,299 |
| reagent.dll | 10.0.14393.726 | 12-Jan-17 | 21:32 | 965,472 |
| setupplatform.cfg | Not versioned | 25-May-16 | 11:28 | 1,664 |
| setupplatform.dll | 1.42.14393.726 | 12-Jan-17 | 21:06 | 5,757,632 |
| setupplatform.exe | 1.42.14393.0 | 15-Jul-16 | 18:52 | 159,936 |
| SFCN.dat | Not versioned | 25-May-16 | 11:26 | 1,824 |
| SFLCID.dat | Not versioned | 25-May-16 | 11:26 | 1,644 |
| SFLISTW7.dat | Not versioned | 25-May-16 | 11:26 | 1,703,322 |
| SFLISTW8.dat | Not versioned | 25-May-16 | 11:26 | 2,608,968 |
| SFLISTWB.dat | Not versioned | 25-May-16 | 11:26 | 3,173,014 |
| SFLISTWT.dat | Not versioned | 25-May-16 | 11:26 | 4,935,856 |
| sflistw8.woa.dat | Not versioned | 25-May-16 | 11:26 | 954,506 |
| SFLISTRS1.dat | Not versioned | 25-May-16 | 11:26 | 5,590,872 |
| sflistwb.woa.dat | Not versioned | 25-May-16 | 11:26 | 1,150,204 |
| sflistwt.woa.dat | Not versioned | 25-May-16 | 11:26 | 2,637,298 |
| SFPAT.inf | Not versioned | 15-Jul-16 | 17:38 | 11,345 |
| SFPATW7.inf | Not versioned | 15-Jul-16 | 17:38 | 17,117 |
| SFPATW8.inf | Not versioned | 15-Jul-16 | 17:38 | 79,539 |
| SFPATWB.inf | Not versioned | 15-Jul-16 | 17:38 | 91,356 |
| SFPATWT.inf | Not versioned | 15-Jul-16 | 17:38 | 165,630 |
| SFPATRS1.inf | Not versioned | 15-Jul-16 | 17:38 | 169,643 |
| unbcl.dll | 10.0.14393.0 | 15-Jul-16 | 19:03 | 841,568 |
| upgradeagent.dll | 10.0.14393.479 | 10-Nov-16 | 23:37 | 2,430,656 |
| upgradeagent.xml | Not versioned | 15-Jul-16 | 17:38 | 70,803 |
| upgrade_bulk.xml | Not versioned | 15-Jul-16 | 17:38 | 190,757 |
| upgrade_data.xml | Not versioned | 15-Jul-16 | 17:38 | 31,023 |
| upgrade_frmwrk.xml | Not versioned | 15-Jul-16 | 17:38 | 15,010 |
| upgWow_bulk.xml | Not versioned | 15-Jul-16 | 17:38 | 97,470 |
| uninstall.xml | Not versioned | 10-Nov-16 | 21:50 | 3,187 |
| uninstall_data.xml | Not versioned | 15-Jul-16 | 17:38 | 8,973 |
| wdsutil.dll | 10.0.14393.479 | 10-Nov-16 | 23:54 | 231,776 |
| ClipSp.sys | 10.0.14393.5850 | 30-Mar-23 | 1:05 | 590,088 |
| ntdll.dll | 10.0.14393.5980 | 8-May-23 | 20:52 | 1,585,072 |
| ntoskrnl.exe | 10.0.14393.5980 | 8-May-23 | 20:52 | 6,031,152 |
| wof.sys | 10.0.14393.82 | 5-Aug-16 | 21:22 | 173,408 |
| pdc.sys | 10.0.14393.5980 | 8-May-23 | 20:53 | 92,936 |
| diagtrack.dll | 10.0.10586.0 | 25-May-16 | 11:26 | 922,976 |
| diagtrackrunner.exe | 10.0.10586.0 | 25-May-16 | 11:26 | 79,040 |
| reagent.admx | Not versioned | 25-May-16 | 11:10 | 1,240 |
| reagent.xml | Not versioned | 25-May-16 | 11:10 | 781 |
| SetupPlatform.cfg | Not versioned | 13-Jul-16 | 14:33 | 7,902 |
| wdsclientapi.dll | 10.0.14393.0 | 15-Jul-16 | 18:52 | 242,880 |
| wdscore.dll | 10.0.14393.0 | 15-Jul-16 | 19:00 | 202,080 |
| wdscsl.dll | 10.0.14393.0 | 15-Jul-16 | 19:03 | 51,040 |
| wdsimage.dll | 10.0.14393.0 | 15-Jul-16 | 18:53 | 778,944 |
| wdstptc.dll | 10.0.14393.0 | 15-Jul-16 | 18:53 | 565,440 |
| ResetEngine.dll | 10.0.14393.934 | 21-Feb-17 | 20:18 | 1,438,720 |
| ResetEngine.exe | 10.0.14393.82 | 5-Aug-16 | 20:49 | 10,240 |
| reseteng.dll | 10.0.14393.934 | 21-Feb-17 | 20:29 | 945,664 |
| resetengmig.dll | 10.0.14393.82 | 5-Aug-16 | 20:28 | 64,512 |
| ResetEngInterfaces.exe | 10.0.14393.82 | 5-Aug-16 | 20:33 | 8,704 |
| srms.dat | Not versioned | 29-Jun-16 | 12:02 | 56,119 |
| srms62.dat | Not versioned | 29-Jun-16 | 12:02 | 22,841 |
| sysreset.exe | 6.1.7782.0 | 21-Feb-17 | 20:32 | 594,944 |
| systemreset.exe | 10.0.14393.934 | 21-Feb-17 | 21:41 | 320,152 |
| SysResetErr.exe | 10.0.14393.934 | 21-Feb-17 | 21:35 | 36,704 |
| winpeshl.exe | 10.0.14393.5980 | 8-May-23 | 20:30 | 25,600 |
| wpeutil.dll | 10.0.14393.5980 | 8-May-23 | 20:22 | 105,472 |
| wpeutil.exe | 10.0.14393.0 | 15-Jul-16 | 18:45 | 10,752 |
| wpeinit.exe | 10.0.14393.5980 | 8-May-23 | 20:31 | 28,672 |
| startnet.cmd | Not versioned | 25-May-16 | 11:03 | 9 |
For all supported x64-based versions
| File name | File version | Date | Time | File size |
|---|---|---|---|---|
| skci.dll | 10.0.14393.5980 | 8-May-23 | 20:57 | 173,624 |
| bootmgfw.efi | 10.0.14393.5980 | 8-May-23 | 20:51 | 1,198,856 |
| bootmgr.efi | 10.0.14393.5980 | 8-May-23 | 20:52 | 1,188,144 |
| boot.stl | Not versioned | 12-Apr-23 | 17:51 | 10,895 |
| bootux.dll | 10.0.14393.726 | 12-Jan-17 | 20:36 | 3,753,984 |
| winload.exe | 10.0.14393.5980 | 8-May-23 | 20:52 | 1,181,688 |
| winload.efi | 10.0.14393.5980 | 8-May-23 | 20:52 | 1,364,520 |
| winresume.exe | 10.0.14393.5980 | 8-May-23 | 20:53 | 896,600 |
| winresume.efi | 10.0.14393.5980 | 8-May-23 | 20:53 | 1,053,080 |
| BootMenuUX.dll | 10.0.14393.5499 | 1-Nov-22 | 6:10 | 583,168 |
| bootim.exe | 10.0.14393.0 | 15-Jul-16 | 19:28 | 25,600 |
| ci.dll | 10.0.14393.5980 | 8-May-23 | 20:50 | 646,192 |
| driver.stl | Not versioned | 12-Apr-23 | 17:51 | 19,422 |
| fltMgr.sys | 10.0.14393.5980 | 8-May-23 | 20:51 | 376,592 |
| hal.dll | 10.0.14393.5786 | 9-Mar-23 | 0:34 | 452,872 |
| cmi2migxml.dll | 10.0.14393.479 | 11-Nov-16 | 2:06 | 175,968 |
| csiagent.dll | 10.0.14393.0 | 15-Jul-16 | 20:07 | 662,368 |
| diagER.dll | 10.0.14393.0 | 15-Jul-16 | 20:07 | 51,552 |
| hwcompat.dll | 10.0.14393.0 | 15-Jul-16 | 19:52 | 212,160 |
| hwcompat.txt | Not versioned | 16-Jul-16 | 2:16 | 2,838 |
| hwexclude.txt | Not versioned | 16-Jul-16 | 2:16 | 2 |
| migapp.xml | Not versioned | 25-May-16 | 14:51 | 654,548 |
| migcore.dll | 10.0.14393.479 | 11-Nov-16 | 2:08 | 8,289,632 |
| mighost.exe | 10.0.14393.0 | 15-Jul-16 | 19:52 | 277,696 |
| migres.dll | 10.0.14393.0 | 15-Jul-16 | 20:06 | 16,224 |
| migisol.dll | 10.0.14393.479 | 11-Nov-16 | 2:08 | 142,176 |
| migstore.dll | 10.0.14393.479 | 11-Nov-16 | 2:06 | 1,188,192 |
| migsys.dll | 10.0.14393.479 | 11-Nov-16 | 2:11 | 385,376 |
| MXEAgent.dll | 10.0.14393.934 | 21-Feb-17 | 21:34 | 312,160 |
| offline.xml | Not versioned | 15-Jul-16 | 18:16 | 33,714 |
| oscomps.xml | Not versioned | 15-Jul-16 | 18:16 | 435,175 |
| oscomps.woa.xml | Not versioned | 15-Jul-16 | 18:16 | 249,101 |
| osfilter.inf | Not versioned | 15-Jul-16 | 18:16 | 21,299 |
| reagent.dll | 10.0.14393.726 | 12-Jan-17 | 21:41 | 1,117,024 |
| setupplatform.cfg | Not versioned | 25-May-16 | 14:53 | 1,664 |
| setupplatform.dll | 1.42.14393.726 | 12-Jan-17 | 21:18 | 7,201,984 |
| setupplatform.exe | 1.42.14393.0 | 15-Jul-16 | 19:52 | 171,712 |
| SFCN.dat | Not versioned | 25-May-16 | 14:52 | 1,824 |
| SFLCID.dat | Not versioned | 25-May-16 | 14:52 | 1,644 |
| SFLISTW7.dat | Not versioned | 25-May-16 | 14:52 | 1,703,322 |
| SFLISTW8.dat | Not versioned | 25-May-16 | 14:52 | 2,608,968 |
| SFLISTWB.dat | Not versioned | 25-May-16 | 14:52 | 3,173,014 |
| SFLISTWT.dat | Not versioned | 25-May-16 | 14:52 | 4,935,856 |
| sflistw8.woa.dat | Not versioned | 25-May-16 | 14:52 | 954,506 |
| SFLISTRS1.dat | Not versioned | 25-May-16 | 14:52 | 5,590,872 |
| sflistwb.woa.dat | Not versioned | 25-May-16 | 14:52 | 1,150,204 |
| sflistwt.woa.dat | Not versioned | 25-May-16 | 14:52 | 2,637,298 |
| SFPAT.inf | Not versioned | 15-Jul-16 | 18:16 | 11,345 |
| SFPATW7.inf | Not versioned | 15-Jul-16 | 18:16 | 17,117 |
| SFPATW8.inf | Not versioned | 15-Jul-16 | 18:16 | 79,539 |
| SFPATWB.inf | Not versioned | 15-Jul-16 | 18:16 | 91,356 |
| SFPATWT.inf | Not versioned | 15-Jul-16 | 18:16 | 165,630 |
| SFPATRS1.inf | Not versioned | 15-Jul-16 | 18:16 | 169,643 |
| unbcl.dll | 10.0.14393.0 | 15-Jul-16 | 20:02 | 1,098,080 |
| upgradeagent.dll | 10.0.14393.479 | 11-Nov-16 | 1:52 | 3,058,880 |
| upgradeagent.xml | Not versioned | 15-Jul-16 | 18:16 | 70,803 |
| upgrade_bulk.xml | Not versioned | 15-Jul-16 | 18:16 | 190,757 |
| upgrade_data.xml | Not versioned | 15-Jul-16 | 18:16 | 31,023 |
| upgrade_frmwrk.xml | Not versioned | 15-Jul-16 | 18:16 | 15,010 |
| upgWow_bulk.xml | Not versioned | 15-Jul-16 | 18:16 | 97,470 |
| uninstall.xml | Not versioned | 10-Nov-16 | 23:50 | 3,187 |
| uninstall_data.xml | Not versioned | 15-Jul-16 | 18:16 | 8,973 |
| wdsutil.dll | 10.0.14393.0 | 15-Jul-16 | 20:03 | 290,144 |
| ClipSp.sys | 10.0.14393.5850 | 30-Mar-23 | 1:07 | 682,816 |
| ntdll.dll | 10.0.14393.5980 | 8-May-23 | 20:52 | 1,883,624 |
| ntoskrnl.exe | 10.0.14393.5980 | 8-May-23 | 20:52 | 7,789,320 |
| wof.sys | 10.0.14393.82 | 5-Aug-16 | 21:29 | 199,008 |
| pdc.sys | 10.0.14393.5980 | 8-May-23 | 20:53 | 109,832 |
| diagtrack.dll | 10.0.10586.0 | 25-May-16 | 14:52 | 1,365,856 |
| diagtrackrunner.exe | 10.0.10586.0 | 25-May-16 | 14:52 | 88,256 |
| reagent.admx | Not versioned | 25-May-16 | 14:41 | 1,240 |
| reagent.xml | Not versioned | 25-May-16 | 14:41 | 781 |
| SetupPlatform.cfg | Not versioned | 14-Jul-16 | 14:18 | 7,902 |
| wdsclientapi.dll | 10.0.14393.0 | 15-Jul-16 | 19:52 | 281,792 |
| wdscore.dll | 10.0.14393.0 | 15-Jul-16 | 19:59 | 249,696 |
| wdscsl.dll | 10.0.14393.0 | 15-Jul-16 | 20:02 | 59,744 |
| wdsimage.dll | 10.0.14393.0 | 15-Jul-16 | 19:52 | 915,648 |
| wdstptc.dll | 10.0.14393.0 | 15-Jul-16 | 19:52 | 658,112 |
| ResetEngine.dll | 10.0.14393.934 | 21-Feb-17 | 20:12 | 1,817,088 |
| ResetEngine.exe | 10.0.14393.82 | 5-Aug-16 | 20:48 | 11,264 |
| reseteng.dll | 10.0.14393.934 | 21-Feb-17 | 20:27 | 1,082,368 |
| resetengmig.dll | 10.0.14393.82 | 5-Aug-16 | 20:29 | 77,312 |
| ResetEngInterfaces.exe | 10.0.14393.82 | 5-Aug-16 | 20:34 | 9,728 |
| srms.dat | Not versioned | 29-Jun-16 | 11:53 | 56,119 |
| srms62.dat | Not versioned | 29-Jun-16 | 11:53 | 22,841 |
| sysreset.exe | 6.1.7782.0 | 21-Feb-17 | 20:30 | 688,640 |
| systemreset.exe | 10.0.14393.934 | 21-Feb-17 | 21:53 | 354,264 |
| SysResetErr.exe | 10.0.14393.82 | 5-Aug-16 | 21:31 | 41,824 |
| winpeshl.exe | 10.0.14393.5980 | 8-May-23 | 20:21 | 30,208 |
| wpeutil.dll | 10.0.14393.5980 | 8-May-23 | 20:19 | 121,344 |
| wpeutil.exe | 10.0.14393.0 | 15-Jul-16 | 19:28 | 12,800 |
| wpeinit.exe | 10.0.14393.5980 | 8-May-23 | 20:22 | 32,256 |
| startnet.cmd | Not versioned | 25-May-16 | 14:33 | 9 |
| ntdll.dll | 10.0.14393.5980 | 8-May-23 | 20:52 | 1,571,656 |
| wdsnbp.com | Not versioned | 25-May-16 | 10:49 | 30,832 |
| abortpxe.com | Not versioned | 25-May-16 | 10:49 | 79 |
| bootmgr.exe | 10.0.14393.5980 | 8-May-23 | 20:51 | 630,544 |
| pxeboot.com | Not versioned | 25-May-16 | 10:49 | 25,358 |
| pxeboot.n12 | Not versioned | 25-May-16 | 10:49 | 25,358 |
| hdlscom1.com | Not versioned | 25-May-16 | 10:49 | 25,662 |
| hdlscom2.com | Not versioned | 25-May-16 | 10:49 | 25,662 |
| hdlscom1.n12 | Not versioned | 25-May-16 | 10:49 | 25,646 |
| hdlscom2.n12 | Not versioned | 25-May-16 | 10:49 | 25,646 |
| bootmgfw.efi | 10.0.14393.5980 | 8-May-23 | 20:51 | 1,008,392 |
References
Learn about the standard terminology that is used to describe Microsoft software updates.