IMPORTANT For Windows Server 2012, the end of support (EOS) date is October 10, 2023. Extended Security Updates (ESUs) will be available for purchase no later than October 2022, but available for installation after the EOS date, October 10, 2023. ESUs will continue for three years, renewable on an annual basis, until the final date on October 13, 2026.
Learn more about the ESU program Learn more about upgrading Windows Server
Summary
This update makes quality improvements to the servicing stack, which is the component that installs Windows updates. Servicing stack updates (SSU) makes sure that you have a robust and reliable servicing stack so that your devices can receive and install Microsoft updates.
How to get 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) |
Yes |
This update will automatically sync with WSUS if you configure Products and Classifications as follows: Product: Windows Server 2012, Windows Embedded 8 Standard Classification: Security Updates |
Prerequisites
There are no prerequisites to apply this update.
Restart information
You don't have to restart your computer after you apply this update.
Removal information
Servicing stack updates (SSUs) make changes to how updates are installed and cannot be uninstalled from the device.
Update replacement information
This update replaces the previously released update KB5023791.
File Information
The English (United States) version of this software update installs files that have the attributes that are listed in the following tables.
|
File name |
File version |
Date |
Time |
File size |
|
CbsApi.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
20,480 |
|
securebootai.dll |
6.2.9200.24314 |
15-May-23 |
23:03 |
61,440 |
|
winsockai.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
64,512 |
|
ws2_helper.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
48,128 |
|
httpai.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
54,272 |
|
peerdistai.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
66,048 |
|
PrintAdvancedInstaller.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
72,704 |
|
msdtcadvancedinstaller.dll |
6.2.9200.24314 |
15-May-23 |
23:03 |
200,704 |
|
cleanupai.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
36,864 |
|
wdscore.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
223,744 |
|
CntrtextInstaller.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
139,776 |
|
drvstore.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
548,864 |
|
dpx.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
253,952 |
|
msdelta.dll |
6.2.9200.24314 |
15-May-23 |
23:03 |
310,784 |
|
mspatcha.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
38,912 |
|
PkgMgr.exe |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
194,048 |
|
cmiv2.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
2,165,248 |
|
cmitrust.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
289,792 |
|
WcmTypes.xsd |
Not versioned |
22-Dec-22 |
9:59 |
1,047 |
|
CbsMsg.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
41,472 |
|
CbsCore.dll |
6.2.9200.24314 |
15-May-23 |
23:02 |
1,008,128 |
|
TiWorker.exe |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
186,880 |
|
TiFileFetcher.exe |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
380,928 |
|
DrUpdate.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
193,024 |
|
wrpint.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
58,880 |
|
wcp.dll |
6.2.9200.24314 |
15-May-23 |
23:03 |
2,189,824 |
|
cmiadapter.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
104,960 |
|
smiengine.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
700,928 |
|
smipi.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
102,400 |
|
poqexec.exe |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
132,608 |
|
x86_installed |
Not versioned |
22-Dec-22 |
9:41 |
9 |
|
cmipnpinstall.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
191,488 |
|
bfsvc.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
91,648 |
|
netfxconfig.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
40,448 |
|
timezoneai.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
67,584 |
|
ConfigureIEOptionalComponentsAI.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
69,632 |
|
IEFileInstallAI.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
59,904 |
|
GlobalInstallOrder.xml |
Not versioned |
22-Dec-22 |
10:02 |
2,240,509 |
|
servicemodelregai.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
96,768 |
|
SetIEInstalledDateAI.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
41,984 |
|
ceipfwdai.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
180,736 |
|
luainstall.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
39,936 |
|
bcdeditai.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
285,184 |
|
appxreg.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
22,528 |
|
fveupdateai.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
56,832 |
|
RegisterIEPKeysAI.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
24,576 |
|
ExtendedSecurityUpdatesAI.dll |
6.2.9200.24314 |
15-May-23 |
23:03 |
145,408 |
|
mofinstall.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
61,440 |
|
esscli.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
283,648 |
|
mofd.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
196,608 |
|
repdrvfs.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
275,456 |
|
fastprox.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
629,760 |
|
wbemcomn.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
380,928 |
|
wbemcore.dll |
6.2.9200.24314 |
15-May-23 |
23:03 |
924,672 |
|
wmiutils.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
88,576 |
|
wbemprox.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
28,160 |
|
wmicmiplugin.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
396,288 |
|
sppinst.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
519,168 |
|
cmifw.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
73,728 |
|
FirewallOfflineAPI.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
181,760 |
|
TrustedInstaller.exe |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
84,480 |
|
File name |
File version |
Date |
Time |
File size |
|
CbsApi.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
23,040 |
|
securebootai.dll |
6.2.9200.24314 |
15-May-23 |
23:21 |
65,024 |
|
winsockai.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
60,928 |
|
ws2_helper.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
59,904 |
|
httpai.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
52,224 |
|
peerdistai.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
67,584 |
|
PrintAdvancedInstaller.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
71,168 |
|
msdtcadvancedinstaller.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
239,616 |
|
cleanupai.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
32,256 |
|
wdscore.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
290,304 |
|
CntrtextInstaller.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
165,376 |
|
drvstore.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
696,320 |
|
dpx.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
362,496 |
|
msdelta.dll |
6.2.9200.24314 |
15-May-23 |
23:21 |
414,208 |
|
mspatcha.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
45,056 |
|
PkgMgr.exe |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
196,096 |
|
cmiv2.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
3,305,472 |
|
cmitrust.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
407,552 |
|
WcmTypes.xsd |
Not versioned |
25-Jan-23 |
17:48 |
1,047 |
|
CbsMsg.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
41,472 |
|
CbsCore.dll |
6.2.9200.24314 |
15-May-23 |
23:21 |
1,163,776 |
|
TiWorker.exe |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
189,440 |
|
TiFileFetcher.exe |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
460,800 |
|
DrUpdate.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
244,224 |
|
wrpint.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
60,928 |
|
wcp.dll |
6.2.9200.24314 |
15-May-23 |
23:21 |
2,836,992 |
|
cmiadapter.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
116,736 |
|
smiengine.dll |
6.2.9200.24314 |
15-May-23 |
23:21 |
896,000 |
|
smipi.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
110,592 |
|
poqexec.exe |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
148,480 |
|
amd64_installed |
Not versioned |
25-Jan-23 |
17:43 |
9 |
|
cmipnpinstall.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
250,880 |
|
bfsvc.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
92,160 |
|
netfxconfig.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
34,304 |
|
timezoneai.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
75,264 |
|
ConfigureIEOptionalComponentsAI.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
73,216 |
|
IEFileInstallAI.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
58,880 |
|
GlobalInstallOrder.xml |
Not versioned |
25-Jan-23 |
17:48 |
2,240,509 |
|
servicemodelregai.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
116,224 |
|
SetIEInstalledDateAI.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
42,496 |
|
ceipfwdai.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
212,480 |
|
luainstall.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
50,688 |
|
bcdeditai.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
300,032 |
|
appxreg.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
15,872 |
|
fveupdateai.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
57,344 |
|
RegisterIEPKeysAI.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
19,456 |
|
ExtendedSecurityUpdatesAI.dll |
6.2.9200.24314 |
15-May-23 |
23:21 |
180,224 |
|
mofinstall.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
71,168 |
|
esscli.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
385,024 |
|
mofd.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
259,584 |
|
repdrvfs.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
366,592 |
|
fastprox.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
817,152 |
|
wbemcomn.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
462,336 |
|
wbemcore.dll |
6.2.9200.24314 |
15-May-23 |
23:21 |
1,207,296 |
|
wmiutils.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
115,712 |
|
wbemprox.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
35,840 |
|
wmicmiplugin.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
556,544 |
|
sppinst.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
641,536 |
|
cmifw.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
89,088 |
|
FirewallOfflineAPI.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
211,968 |
|
appserverai.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
135,680 |
|
RDWebAI.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
126,976 |
|
tssdisai.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
145,408 |
|
VmHostAI.dll |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
123,392 |
|
TrustedInstaller.exe |
6.2.9200.24116 |
31-Jan-23 |
13:44 |
98,304 |
|
securebootai.dll |
6.2.9200.24314 |
15-May-23 |
23:03 |
61,440 |
|
winsockai.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
64,512 |
|
ws2_helper.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
48,128 |
|
httpai.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
54,272 |
|
peerdistai.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
66,048 |
|
PrintAdvancedInstaller.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
72,704 |
|
msdtcadvancedinstaller.dll |
6.2.9200.24314 |
15-May-23 |
23:03 |
200,704 |
|
cleanupai.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
36,864 |
|
wdscore.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
223,744 |
|
CntrtextInstaller.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
139,776 |
|
drvstore.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
548,864 |
|
dpx.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
253,952 |
|
msdelta.dll |
6.2.9200.24314 |
15-May-23 |
23:03 |
310,784 |
|
mspatcha.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
38,912 |
|
PkgMgr.exe |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
194,048 |
|
cmiv2.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
2,165,248 |
|
cmitrust.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
289,792 |
|
WcmTypes.xsd |
Not versioned |
22-Dec-22 |
9:59 |
1,047 |
|
CbsMsg.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
41,472 |
|
CbsCore.dll |
6.2.9200.24314 |
15-May-23 |
23:02 |
1,008,128 |
|
TiWorker.exe |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
186,880 |
|
TiFileFetcher.exe |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
380,928 |
|
DrUpdate.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
193,024 |
|
wrpint.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
58,880 |
|
wcp.dll |
6.2.9200.24314 |
15-May-23 |
23:03 |
2,189,824 |
|
cmiadapter.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
104,960 |
|
smiengine.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
700,928 |
|
smipi.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
102,400 |
|
poqexec.exe |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
132,608 |
|
x86_installed |
Not versioned |
22-Dec-22 |
9:41 |
9 |
|
cmipnpinstall.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
191,488 |
|
bfsvc.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
91,648 |
|
netfxconfig.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
40,448 |
|
timezoneai.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
67,584 |
|
ConfigureIEOptionalComponentsAI.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
69,632 |
|
IEFileInstallAI.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
59,904 |
|
GlobalInstallOrder.xml |
Not versioned |
22-Dec-22 |
10:02 |
2,240,509 |
|
servicemodelregai.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
96,768 |
|
SetIEInstalledDateAI.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
41,984 |
|
ceipfwdai.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
180,736 |
|
luainstall.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
39,936 |
|
bcdeditai.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
285,184 |
|
appxreg.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
22,528 |
|
fveupdateai.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
56,832 |
|
RegisterIEPKeysAI.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
24,576 |
|
ExtendedSecurityUpdatesAI.dll |
6.2.9200.24314 |
15-May-23 |
23:03 |
145,408 |
|
mofinstall.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
61,440 |
|
esscli.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
283,648 |
|
mofd.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
196,608 |
|
repdrvfs.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
275,456 |
|
fastprox.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
629,760 |
|
wbemcomn.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
380,928 |
|
wbemcore.dll |
6.2.9200.24314 |
15-May-23 |
23:03 |
924,672 |
|
wmiutils.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
88,576 |
|
wbemprox.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
28,160 |
|
wmicmiplugin.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
396,288 |
|
sppinst.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
519,168 |
|
cmifw.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
73,728 |
|
FirewallOfflineAPI.dll |
6.2.9200.24116 |
1-Feb-23 |
9:36 |
181,760 |
References
For information on SSUs, see the following articles:
Learn about the standard terminology that is used to describe Microsoft software updates.
