This update applies to the following:
-
Windows 8.1 for 32-bit systems
-
Windows 8.1 for x64-based systems
-
Windows RT 8.1
-
Windows Server 2012 R2
-
Windows Server 2012 R2 (Server Core installation)
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.
This update also addresses an issue that might prevent the CVE-2020-0689 update from installing. The error message in the CBS.log file is TRUST_E_NOSIGNATURE. To learn more about this security vulnerability, see CVE-2020-0689 | Microsoft Secure Boot Security Feature Bypass Vulnerability.
How to get this update
Method 1: Windows Update
This update is available through Windows Update. It will be downloaded and installed automatically.
Method 2: Microsoft Update Catalog
To get the stand-alone package for this update, go to the Microsoft Update Catalog website.
Method 3: Windows Server Update Services
This update is also available through Windows Server Update Services (WSUS).
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 KB4566425.
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 |
|
httpai.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:23 |
55,296 |
|
peerdistai.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:23 |
65,024 |
|
PrintAdvancedInstaller.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:40 |
99,328 |
|
msdtcadvancedinstaller.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:22 |
215,040 |
|
netfxconfig.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:01 |
40,448 |
|
ConfigureIEOptionalComponentsAI.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:22 |
76,800 |
|
IEFileInstallAI.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:18 |
66,560 |
|
servicemodelregai.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:22 |
96,768 |
|
SetIEInstalledDateAI.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:23 |
49,152 |
|
ceipfwdai.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:19 |
197,632 |
|
bcdeditai.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:25 |
271,360 |
|
appxreg.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:51 |
19,968 |
|
RegisterIEPKeysAI.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:21 |
23,040 |
|
cmipnpinstall.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:59 |
195,072 |
|
mofinstall.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:24 |
64,000 |
|
esscli.dll |
6.3.9600.19402 |
24-Jun-2019 |
18:31 |
293,376 |
|
mofd.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:22 |
204,800 |
|
repdrvfs.dll |
6.3.9600.17475 |
28-Oct-2014 |
17:13 |
276,992 |
|
fastprox.dll |
6.3.9600.19402 |
24-Jun-2019 |
18:30 |
670,208 |
|
wbemcomn.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:23 |
386,048 |
|
wbemcore.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:21 |
925,696 |
|
wmiutils.dll |
6.3.9600.17475 |
28-Oct-2014 |
17:14 |
90,624 |
|
wbemprox.dll |
6.3.9600.17475 |
28-Oct-2014 |
17:14 |
29,696 |
|
wmicmiplugin.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:18 |
392,704 |
|
sppinst.dll |
6.3.9600.19402 |
24-Jun-2019 |
18:25 |
646,656 |
|
cmifw.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:21 |
80,896 |
|
FirewallOfflineAPI.dll |
6.3.9600.17475 |
28-Oct-2014 |
17:18 |
140,800 |
|
NetSetupAI.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:25 |
55,296 |
|
NetSetupApi.dll |
6.3.9600.17475 |
28-Oct-2014 |
17:17 |
124,928 |
|
securebootai.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:25 |
43,008 |
|
winsockai.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:22 |
71,680 |
|
ws2_helper.dll |
6.3.9600.17477 |
30-Oct-2014 |
15:37 |
50,176 |
|
cleanupai.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:23 |
36,864 |
|
wdscore.dll |
6.3.9600.19402 |
24-Jun-2019 |
18:32 |
208,384 |
|
CntrtextInstaller.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:27 |
128,000 |
|
drvstore.dll |
6.3.9600.19402 |
24-Jun-2019 |
18:35 |
610,304 |
|
dpx.dll |
6.3.9600.19402 |
24-Jun-2019 |
18:25 |
265,216 |
|
msdelta.dll |
6.3.9600.19402 |
24-Jun-2019 |
18:33 |
398,336 |
|
mspatcha.dll |
6.3.9600.19402 |
24-Jun-2019 |
18:36 |
36,864 |
|
cmiv2.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:00 |
2,257,408 |
|
cmiaisupport.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:20 |
2,162,688 |
|
cmitrust.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:24 |
286,720 |
|
WcmTypes.xsd |
Not versioned |
18-Jun-2013 |
6:06 |
1,047 |
|
CbsMsg.dll |
6.3.9600.17477 |
30-Oct-2014 |
15:37 |
41,984 |
|
CbsCore.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:18 |
1,379,840 |
|
TiWorker.exe |
6.3.9600.17477 |
30-Oct-2014 |
15:37 |
190,464 |
|
TiFileFetcher.exe |
6.3.9600.19651 |
12-Feb-2020 |
20:18 |
355,328 |
|
DrUpdate.dll |
6.3.9600.19402 |
24-Jun-2019 |
18:34 |
202,240 |
|
wrpint.dll |
6.3.9600.19402 |
24-Jun-2019 |
18:26 |
56,320 |
|
wcp.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:26 |
2,408,960 |
|
cmiadapter.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:22 |
121,856 |
|
smiengine.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:11 |
750,080 |
|
smipi.dll |
6.3.9600.19750 |
10-Jun-2020 |
19:42 |
59,904 |
|
poqexec.exe |
6.3.9600.19651 |
12-Feb-2020 |
21:06 |
129,536 |
|
x86_installed |
Not versioned |
18-Jun-2013 |
5:26 |
9 |
|
bfsvc.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:19 |
74,240 |
|
timezoneai.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:26 |
86,528 |
|
GlobalInstallOrder.xml |
Not versioned |
18-Jun-2013 |
6:12 |
1,249,919 |
|
luainstall.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:24 |
43,008 |
|
fveupdateai.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:22 |
57,344 |
|
File name |
File version |
Date |
Time |
File size |
|
httpai.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:23 |
49,440 |
|
peerdistai.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:23 |
59,168 |
|
PrintAdvancedInstaller.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:23 |
89,352 |
|
msdtcadvancedinstaller.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:24 |
193,312 |
|
netfxconfig.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:23 |
38,176 |
|
ConfigureIEOptionalComponentsAI.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:23 |
70,912 |
|
IEFileInstallAI.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:23 |
59,680 |
|
servicemodelregai.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:23 |
96,008 |
|
SetIEInstalledDateAI.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:23 |
45,344 |
|
ceipfwdai.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:23 |
171,296 |
|
bcdeditai.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:23 |
267,552 |
|
appxreg.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:23 |
21,768 |
|
RegisterIEPKeysAI.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:23 |
24,352 |
|
cmipnpinstall.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:23 |
190,752 |
|
mofinstall.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:20 |
59,656 |
|
esscli.dll |
6.3.9600.19537 |
10-Oct-2019 |
19:45 |
306,440 |
|
mofd.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:19 |
190,728 |
|
repdrvfs.dll |
6.3.9600.16384 |
21-Aug-2013 |
20:54 |
272,744 |
|
fastprox.dll |
6.3.9600.19537 |
10-Oct-2019 |
19:45 |
664,056 |
|
wbemcomn.dll |
6.3.9600.16384 |
21-Aug-2013 |
20:54 |
364,392 |
|
wbemcore.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:20 |
946,952 |
|
wmiutils.dll |
6.3.9600.16384 |
21-Aug-2013 |
20:54 |
96,104 |
|
wbemprox.dll |
6.3.9600.16384 |
21-Aug-2013 |
20:54 |
36,712 |
|
wmicmiplugin.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:20 |
418,592 |
|
sppinst.dll |
6.3.9600.19537 |
10-Oct-2019 |
19:45 |
531,424 |
|
cmifw.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:18 |
80,136 |
|
FirewallOfflineAPI.dll |
6.3.9600.17475 |
31-Oct-2014 |
0:07 |
136,528 |
|
NetSetupAI.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:18 |
54,024 |
|
NetSetupApi.dll |
6.3.9600.16384 |
21-Aug-2013 |
19:17 |
131,584 |
|
securebootai.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:23 |
43,296 |
|
winsockai.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:23 |
65,312 |
|
ws2_helper.dll |
6.3.9600.16384 |
21-Aug-2013 |
20:58 |
54,120 |
|
cleanupai.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:23 |
36,640 |
|
wdscore.dll |
6.3.9600.17475 |
31-Oct-2014 |
0:07 |
192,848 |
|
CntrtextInstaller.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:23 |
128,288 |
|
drvstore.dll |
6.3.9600.19537 |
10-Oct-2019 |
20:08 |
534,280 |
|
dpx.dll |
6.3.9600.19537 |
10-Oct-2019 |
20:08 |
273,672 |
|
msdelta.dll |
6.3.9600.16384 |
21-Aug-2013 |
20:58 |
407,400 |
|
mspatcha.dll |
6.3.9600.16384 |
21-Aug-2013 |
20:58 |
42,352 |
|
cmiv2.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:23 |
2,502,920 |
|
cmiaisupport.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:23 |
2,394,376 |
|
cmitrust.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:23 |
298,784 |
|
WcmTypes.xsd |
Not versioned |
18-Jun-2013 |
8:30 |
1,047 |
|
CbsMsg.dll |
6.3.9600.17031 |
22-Feb-2014 |
3:48 |
48,488 |
|
CbsCore.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:23 |
1,234,720 |
|
TiWorker.exe |
6.3.9600.17031 |
22-Feb-2014 |
0:30 |
186,368 |
|
TiFileFetcher.exe |
6.3.9600.19724 |
20-May-2020 |
4:05 |
332,048 |
|
DrUpdate.dll |
6.3.9600.19537 |
10-Oct-2019 |
20:08 |
188,168 |
|
wrpint.dll |
6.3.9600.17031 |
22-Feb-2014 |
3:48 |
56,680 |
|
wcp.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:23 |
2,088,736 |
|
cmiadapter.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:23 |
102,688 |
|
smiengine.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:23 |
630,048 |
|
smipi.dll |
6.3.9600.19750 |
10-Jun-2020 |
20:43 |
56,072 |
|
poqexec.exe |
6.3.9600.19724 |
20-May-2020 |
3:25 |
104,960 |
|
arm_installed |
Not versioned |
18-Jun-2013 |
7:51 |
9 |
|
bfsvc.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:23 |
71,968 |
|
timezoneai.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:23 |
78,624 |
|
GlobalInstallOrder.xml |
Not versioned |
18-Jun-2013 |
8:34 |
1,249,919 |
|
luainstall.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:23 |
50,440 |
|
fveupdateai.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:23 |
53,024 |
|
httpai.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:23 |
55,296 |
|
peerdistai.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:23 |
65,024 |
|
PrintAdvancedInstaller.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:40 |
99,328 |
|
msdtcadvancedinstaller.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:22 |
215,040 |
|
netfxconfig.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:01 |
40,448 |
|
ConfigureIEOptionalComponentsAI.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:22 |
76,800 |
|
IEFileInstallAI.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:18 |
66,560 |
|
servicemodelregai.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:22 |
96,768 |
|
SetIEInstalledDateAI.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:23 |
49,152 |
|
ceipfwdai.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:19 |
197,632 |
|
bcdeditai.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:25 |
271,360 |
|
appxreg.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:51 |
19,968 |
|
RegisterIEPKeysAI.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:21 |
23,040 |
|
cmipnpinstall.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:59 |
195,072 |
|
mofinstall.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:24 |
64,000 |
|
esscli.dll |
6.3.9600.19537 |
10-Oct-2019 |
18:40 |
293,376 |
|
mofd.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:22 |
204,800 |
|
repdrvfs.dll |
6.3.9600.17475 |
28-Oct-2014 |
17:13 |
276,992 |
|
fastprox.dll |
6.3.9600.19537 |
10-Oct-2019 |
18:40 |
670,208 |
|
wbemcomn.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:23 |
386,048 |
|
wbemcore.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:21 |
925,696 |
|
wmiutils.dll |
6.3.9600.17475 |
28-Oct-2014 |
17:14 |
90,624 |
|
wbemprox.dll |
6.3.9600.17475 |
28-Oct-2014 |
17:14 |
29,696 |
|
wmicmiplugin.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:18 |
392,704 |
|
sppinst.dll |
6.3.9600.19537 |
10-Oct-2019 |
18:35 |
646,656 |
|
cmifw.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:21 |
80,896 |
|
FirewallOfflineAPI.dll |
6.3.9600.17475 |
28-Oct-2014 |
17:18 |
140,800 |
|
NetSetupAI.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:25 |
55,296 |
|
NetSetupApi.dll |
6.3.9600.17475 |
28-Oct-2014 |
17:17 |
124,928 |
|
securebootai.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:25 |
43,008 |
|
winsockai.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:22 |
71,680 |
|
ws2_helper.dll |
6.3.9600.17477 |
30-Oct-2014 |
15:37 |
50,176 |
|
cleanupai.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:23 |
36,864 |
|
wdscore.dll |
6.3.9600.19537 |
10-Oct-2019 |
18:41 |
208,384 |
|
CntrtextInstaller.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:27 |
128,000 |
|
drvstore.dll |
6.3.9600.19537 |
10-Oct-2019 |
18:45 |
610,304 |
|
dpx.dll |
6.3.9600.19537 |
10-Oct-2019 |
18:35 |
265,216 |
|
msdelta.dll |
6.3.9600.19537 |
10-Oct-2019 |
18:42 |
398,336 |
|
mspatcha.dll |
6.3.9600.19537 |
10-Oct-2019 |
18:46 |
36,864 |
|
cmiv2.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:00 |
2,257,408 |
|
cmiaisupport.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:20 |
2,162,688 |
|
cmitrust.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:24 |
286,720 |
|
WcmTypes.xsd |
Not versioned |
18-Jun-2013 |
6:06 |
1,047 |
|
CbsMsg.dll |
6.3.9600.17477 |
30-Oct-2014 |
15:37 |
41,984 |
|
CbsCore.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:18 |
1,379,840 |
|
TiWorker.exe |
6.3.9600.17477 |
30-Oct-2014 |
15:37 |
190,464 |
|
TiFileFetcher.exe |
6.3.9600.19724 |
20-May-2020 |
2:57 |
355,328 |
|
DrUpdate.dll |
6.3.9600.19537 |
10-Oct-2019 |
18:44 |
202,240 |
|
wrpint.dll |
6.3.9600.19537 |
10-Oct-2019 |
18:35 |
56,320 |
|
wcp.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:26 |
2,408,960 |
|
cmiadapter.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:22 |
121,856 |
|
smiengine.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:11 |
750,080 |
|
smipi.dll |
6.3.9600.19750 |
10-Jun-2020 |
19:42 |
59,904 |
|
poqexec.exe |
6.3.9600.19724 |
20-May-2020 |
3:54 |
129,536 |
|
x86_installed |
Not versioned |
18-Jun-2013 |
5:26 |
9 |
|
bfsvc.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:19 |
74,240 |
|
timezoneai.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:26 |
86,528 |
|
GlobalInstallOrder.xml |
Not versioned |
18-Jun-2013 |
6:12 |
1,249,919 |
|
luainstall.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:24 |
43,008 |
|
fveupdateai.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:22 |
57,344 |
|
File name |
File version |
Date |
Time |
File size |
|
httpai.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:39 |
57,856 |
|
peerdistai.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:39 |
72,192 |
|
PrintAdvancedInstaller.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:04 |
102,400 |
|
msdtcadvancedinstaller.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:38 |
257,536 |
|
netfxconfig.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:32 |
34,816 |
|
ConfigureIEOptionalComponentsAI.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:37 |
84,992 |
|
IEFileInstallAI.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:30 |
68,096 |
|
servicemodelregai.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:37 |
115,200 |
|
SetIEInstalledDateAI.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:39 |
51,712 |
|
ceipfwdai.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:32 |
228,352 |
|
bcdeditai.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:43 |
287,232 |
|
appxreg.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:19 |
14,848 |
|
RegisterIEPKeysAI.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:35 |
19,968 |
|
cmipnpinstall.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:29 |
248,832 |
|
appserverai.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:27 |
146,432 |
|
RDWebAI.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:59 |
140,288 |
|
tssdisai.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:56 |
155,648 |
|
VmHostAI.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:04 |
122,880 |
|
mofinstall.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:40 |
67,072 |
|
esscli.dll |
6.3.9600.19402 |
24-Jun-2019 |
18:47 |
388,608 |
|
mofd.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:37 |
248,320 |
|
repdrvfs.dll |
6.3.9600.17475 |
28-Oct-2014 |
17:31 |
350,208 |
|
fastprox.dll |
6.3.9600.19402 |
24-Jun-2019 |
18:46 |
854,016 |
|
wbemcomn.dll |
6.3.9600.19402 |
24-Jun-2019 |
18:49 |
453,632 |
|
wbemcore.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:36 |
1,148,928 |
|
wmiutils.dll |
6.3.9600.17475 |
28-Oct-2014 |
17:34 |
111,104 |
|
wbemprox.dll |
6.3.9600.17475 |
28-Oct-2014 |
17:33 |
35,840 |
|
wmicmiplugin.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:30 |
508,928 |
|
sppinst.dll |
6.3.9600.19651 |
12-Feb-2020 |
20:53 |
769,024 |
|
cmifw.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:36 |
97,280 |
|
FirewallOfflineAPI.dll |
6.3.9600.17475 |
28-Oct-2014 |
17:40 |
166,912 |
|
NetSetupAI.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:42 |
65,024 |
|
NetSetupApi.dll |
6.3.9600.17475 |
28-Oct-2014 |
17:39 |
184,832 |
|
securebootai.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:42 |
38,912 |
|
winsockai.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:37 |
69,632 |
|
ws2_helper.dll |
6.3.9600.17477 |
30-Oct-2014 |
15:33 |
62,976 |
|
cleanupai.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:39 |
33,280 |
|
wdscore.dll |
6.3.9600.19402 |
24-Jun-2019 |
18:49 |
276,480 |
|
CntrtextInstaller.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:45 |
153,088 |
|
drvstore.dll |
6.3.9600.19402 |
24-Jun-2019 |
18:54 |
744,960 |
|
dpx.dll |
6.3.9600.19402 |
24-Jun-2019 |
18:38 |
345,088 |
|
msdelta.dll |
6.3.9600.19402 |
24-Jun-2019 |
18:50 |
499,712 |
|
mspatcha.dll |
6.3.9600.19402 |
24-Jun-2019 |
18:55 |
46,080 |
|
cmiv2.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:31 |
3,300,864 |
|
cmiaisupport.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:34 |
3,154,944 |
|
cmitrust.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:40 |
418,304 |
|
WcmTypes.xsd |
Not versioned |
18-Jun-2013 |
8:30 |
1,047 |
|
CbsMsg.dll |
6.3.9600.17477 |
30-Oct-2014 |
15:33 |
42,496 |
|
CbsCore.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:30 |
1,606,656 |
|
TiWorker.exe |
6.3.9600.17477 |
30-Oct-2014 |
15:33 |
193,024 |
|
TiFileFetcher.exe |
6.3.9600.19651 |
12-Feb-2020 |
20:55 |
427,520 |
|
DrUpdate.dll |
6.3.9600.19651 |
12-Feb-2020 |
21:06 |
246,784 |
|
wrpint.dll |
6.3.9600.19402 |
24-Jun-2019 |
18:39 |
66,048 |
|
wcp.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:42 |
2,854,912 |
|
cmiadapter.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:37 |
139,264 |
|
smiengine.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:20 |
922,624 |
|
smipi.dll |
6.3.9600.19750 |
10-Jun-2020 |
19:54 |
65,536 |
|
poqexec.exe |
6.3.9600.19651 |
12-Feb-2020 |
22:03 |
146,432 |
|
amd64_installed |
Not versioned |
18-Jun-2013 |
7:49 |
9 |
|
bfsvc.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:33 |
76,800 |
|
timezoneai.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:43 |
101,888 |
|
GlobalInstallOrder.xml |
Not versioned |
18-Jun-2013 |
8:34 |
1,249,919 |
|
luainstall.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:40 |
53,248 |
|
fveupdateai.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:38 |
61,952 |
|
httpai.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:23 |
55,296 |
|
peerdistai.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:23 |
65,024 |
|
PrintAdvancedInstaller.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:40 |
99,328 |
|
msdtcadvancedinstaller.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:22 |
215,040 |
|
netfxconfig.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:01 |
40,448 |
|
ConfigureIEOptionalComponentsAI.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:22 |
76,800 |
|
IEFileInstallAI.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:18 |
66,560 |
|
servicemodelregai.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:22 |
96,768 |
|
SetIEInstalledDateAI.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:23 |
49,152 |
|
ceipfwdai.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:19 |
197,632 |
|
bcdeditai.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:25 |
271,360 |
|
appxreg.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:51 |
19,968 |
|
RegisterIEPKeysAI.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:21 |
23,040 |
|
cmipnpinstall.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:59 |
195,072 |
|
mofinstall.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:24 |
64,000 |
|
esscli.dll |
6.3.9600.19402 |
24-Jun-2019 |
18:31 |
293,376 |
|
mofd.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:22 |
204,800 |
|
repdrvfs.dll |
6.3.9600.17475 |
28-Oct-2014 |
17:13 |
276,992 |
|
fastprox.dll |
6.3.9600.19402 |
24-Jun-2019 |
18:30 |
670,208 |
|
wbemcomn.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:23 |
386,048 |
|
wbemcore.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:21 |
925,696 |
|
wmiutils.dll |
6.3.9600.17475 |
28-Oct-2014 |
17:14 |
90,624 |
|
wbemprox.dll |
6.3.9600.17475 |
28-Oct-2014 |
17:14 |
29,696 |
|
wmicmiplugin.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:18 |
392,704 |
|
sppinst.dll |
6.3.9600.19402 |
24-Jun-2019 |
18:25 |
646,656 |
|
cmifw.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:21 |
80,896 |
|
FirewallOfflineAPI.dll |
6.3.9600.17475 |
28-Oct-2014 |
17:18 |
140,800 |
|
NetSetupAI.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:25 |
55,296 |
|
NetSetupApi.dll |
6.3.9600.17475 |
28-Oct-2014 |
17:17 |
124,928 |
|
securebootai.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:25 |
43,008 |
|
winsockai.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:22 |
71,680 |
|
ws2_helper.dll |
6.3.9600.17477 |
30-Oct-2014 |
15:37 |
50,176 |
|
cleanupai.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:23 |
36,864 |
|
wdscore.dll |
6.3.9600.19402 |
24-Jun-2019 |
18:32 |
208,384 |
|
CntrtextInstaller.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:27 |
128,000 |
|
drvstore.dll |
6.3.9600.19402 |
24-Jun-2019 |
18:35 |
610,304 |
|
dpx.dll |
6.3.9600.19402 |
24-Jun-2019 |
18:25 |
265,216 |
|
msdelta.dll |
6.3.9600.19402 |
24-Jun-2019 |
18:33 |
398,336 |
|
mspatcha.dll |
6.3.9600.19402 |
24-Jun-2019 |
18:36 |
36,864 |
|
cmiv2.dll |
6.3.9600.19985 |
4-Mar-2021 |
20:00 |
2,257,408 |
|
cmiaisupport.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:20 |
2,162,688 |
|
cmitrust.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:24 |
286,720 |
|
WcmTypes.xsd |
Not versioned |
18-Jun-2013 |
6:06 |
1,047 |
|
CbsMsg.dll |
6.3.9600.17477 |
30-Oct-2014 |
15:37 |
41,984 |
|
CbsCore.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:18 |
1,379,840 |
|
TiWorker.exe |
6.3.9600.17477 |
30-Oct-2014 |
15:37 |
190,464 |
|
TiFileFetcher.exe |
6.3.9600.19651 |
12-Feb-2020 |
20:18 |
355,328 |
|
DrUpdate.dll |
6.3.9600.19402 |
24-Jun-2019 |
18:34 |
202,240 |
|
wrpint.dll |
6.3.9600.19402 |
24-Jun-2019 |
18:26 |
56,320 |
|
wcp.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:26 |
2,408,960 |
|
cmiadapter.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:22 |
121,856 |
|
smiengine.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:11 |
750,080 |
|
smipi.dll |
6.3.9600.19750 |
10-Jun-2020 |
19:42 |
59,904 |
|
poqexec.exe |
6.3.9600.19651 |
12-Feb-2020 |
21:06 |
129,536 |
|
x86_installed |
Not versioned |
18-Jun-2013 |
5:26 |
9 |
|
bfsvc.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:19 |
74,240 |
|
timezoneai.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:26 |
86,528 |
|
GlobalInstallOrder.xml |
Not versioned |
18-Jun-2013 |
6:12 |
1,249,919 |
|
luainstall.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:24 |
43,008 |
|
fveupdateai.dll |
6.3.9600.19985 |
4-Mar-2021 |
19:22 |
57,344 |
References
For information about SSUs, see the following articles:
For more information about Dynamic Updates, see the following articles:
Learn about the terminology that Microsoft uses to describe software updates.
