This update applies to the following:
-
Windows 10, version 2004 for 32-bit Systems
-
Windows 10, version 2004 for x64-based Systems
-
Windows 10, version 2004 for ARM64-based Systems
-
Windows Server, version 2004 (Server Core installation)
-
Windows 10, version 20H2 for 32-bit Systems
-
Windows 10, version 20H2 for x64-based Systems
-
Windows 10, version 20H2 for ARM64-based Systems
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
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 device 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
-
For Windows 10, version 2004, this update replaces the previously released update KB4577266.
-
For Windows 10, version 20H2, this update does not replace any previously released update.
File Information
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 verification
File hash information
|
File name |
SHA1 hash |
SHA256 hash |
|---|---|---|
|
Windows10.0-KB4586864-x86.msu |
48CECF400E742DFD869B3AA9DFC3C05F26A5D071 |
587B430A47BC08CAFC9378AEE3040AD3931A5D96BBA45C218439C0CD7BE627C5 |
|
Windows10.0-KB4586864-x64.msu |
5F66D63FEE60AFCEAFB382A7397F9B17007EBD14 |
88DB10F7056F831123CF7BFF0C731058693ABEB5D374E4043C20923D09063CC2 |
|
Windows10.0-KB4586864-arm64.msu |
378E7D91BAEEE987D9EA5E3A412A7F871EAA6980 |
46F0DEF7EBB2E2CC2DDF1574EC25025F2034EE1681E4EB9A0398F3C9B5925B92 |
For all supported x86-based versions
|
File name |
File version |
File size |
Date |
Time |
|
Appxprovisionpackage.dll |
10.0.19041.621 |
75,080 |
15-Oct-2020 |
03:40 |
|
Appxreg.dll |
10.0.19041.621 |
38,200 |
15-Oct-2020 |
03:35 |
|
Cmifw.dll |
10.0.19041.621 |
85,816 |
15-Oct-2020 |
03:39 |
|
Eventsinstaller.dll |
10.0.19041.621 |
191,304 |
15-Oct-2020 |
03:39 |
|
Firewallofflineapi.dll |
10.0.19041.621 |
172,856 |
15-Oct-2020 |
03:35 |
|
Grouptrusteeai.dll |
10.0.19041.621 |
38,712 |
15-Oct-2020 |
03:39 |
|
Httpai.dll |
10.0.19041.621 |
27,976 |
15-Oct-2020 |
03:39 |
|
Implatsetup.dll |
10.0.19041.621 |
98,120 |
15-Oct-2020 |
03:39 |
|
Luainstall.dll |
10.0.19041.621 |
55,096 |
15-Oct-2020 |
03:39 |
|
Netfxconfig.dll |
10.0.19041.621 |
25,912 |
15-Oct-2020 |
03:39 |
|
Netsetupai.dll |
10.0.19041.621 |
121,656 |
15-Oct-2020 |
03:35 |
|
Netsetupapi.dll |
10.0.19041.621 |
108,344 |
15-Oct-2020 |
03:35 |
|
Netsetupengine.dll |
10.0.19041.621 |
578,360 |
15-Oct-2020 |
03:35 |
|
Perfcounterinstaller.dll |
10.0.19041.621 |
120,136 |
15-Oct-2020 |
03:39 |
|
Timezoneai.dll |
10.0.19041.621 |
59,192 |
15-Oct-2020 |
03:39 |
|
Winsockai.dll |
10.0.19041.621 |
75,592 |
15-Oct-2020 |
03:39 |
|
Wmicmiplugin.dll |
10.0.19041.621 |
284,472 |
15-Oct-2020 |
03:39 |
|
Ws2_helper.dll |
10.0.19041.621 |
88,904 |
15-Oct-2020 |
03:39 |
|
Offlinelsa.dll |
10.0.19041.621 |
115,000 |
15-Oct-2020 |
03:35 |
|
Offlinesam.dll |
10.0.19041.621 |
225,080 |
15-Oct-2020 |
03:36 |
|
Esscli.dll |
10.0.19041.621 |
297,800 |
15-Oct-2020 |
03:39 |
|
Fastprox.dll |
10.0.19041.621 |
702,264 |
15-Oct-2020 |
03:39 |
|
Mofd.dll |
10.0.19041.621 |
205,640 |
15-Oct-2020 |
03:40 |
|
Mofinstall.dll |
10.0.19041.621 |
73,032 |
15-Oct-2020 |
03:39 |
|
Repdrvfs.dll |
10.0.19041.621 |
280,376 |
15-Oct-2020 |
03:39 |
|
Wbemcomn.dll |
10.0.19041.621 |
395,592 |
15-Oct-2020 |
03:39 |
|
Wbemcore.dll |
10.0.19041.621 |
1,454,392 |
15-Oct-2020 |
03:39 |
|
Wbemprox.dll |
10.0.19041.621 |
37,176 |
15-Oct-2020 |
03:39 |
|
Wmiutils.dll |
10.0.19041.621 |
97,608 |
15-Oct-2020 |
03:40 |
|
Shtransform.dll |
10.0.19041.621 |
33,080 |
15-Oct-2020 |
07:55 |
|
Bfsvc.dll |
10.0.19041.621 |
192,328 |
15-Oct-2020 |
03:39 |
|
Fveupdateai.dll |
10.0.19041.621 |
34,616 |
15-Oct-2020 |
03:39 |
|
Securebootai.dll |
10.0.19041.621 |
29,000 |
15-Oct-2020 |
03:39 |
|
Bcdeditai.dll |
10.0.19041.621 |
172,856 |
15-Oct-2020 |
03:49 |
|
Configureieoptionalcomponentsai.dll |
10.0.19041.621 |
45,368 |
15-Oct-2020 |
07:59 |
|
Featuresettingsoverride.dll |
10.0.19041.621 |
34,120 |
15-Oct-2020 |
07:59 |
|
Iefileinstallai.dll |
10.0.19041.621 |
32,568 |
15-Oct-2020 |
07:58 |
|
Msdtcadvancedinstaller.dll |
10.0.19041.621 |
52,536 |
15-Oct-2020 |
07:59 |
|
Netfxconfig.dll |
10.0.19041.621 |
25,912 |
15-Oct-2020 |
03:39 |
|
Peerdistai.dll |
10.0.19041.621 |
32,056 |
15-Oct-2020 |
07:58 |
|
Printadvancedinstaller.dll |
10.0.19041.621 |
90,936 |
15-Oct-2020 |
07:59 |
|
Servicemodelregai.dll |
10.0.19041.621 |
72,520 |
15-Oct-2020 |
07:59 |
|
Setieinstalleddateai.dll |
10.0.19041.621 |
22,328 |
15-Oct-2020 |
07:59 |
|
Primitivetransformers.dll |
10.0.19041.621 |
47,928 |
15-Oct-2020 |
03:35 |
|
Sppinst.dll |
10.0.19041.621 |
36,168 |
15-Oct-2020 |
03:39 |
|
Grouptrusteeai.dll |
10.0.19041.621 |
38,712 |
15-Oct-2020 |
03:39 |
|
Aritransformer.dll |
10.0.19041.621 |
47,944 |
15-Oct-2020 |
03:39 |
|
Wpndatatransformer.dll |
10.0.19041.621 |
30,536 |
15-Oct-2020 |
03:39 |
|
Mqcmiplugin.dll |
5.0.1.1 |
127,288 |
15-Oct-2020 |
07:58 |
|
Appserverai.dll |
10.0.19041.621 |
104,248 |
15-Oct-2020 |
07:56 |
|
Rdwebai.dll |
10.0.19041.621 |
105,784 |
15-Oct-2020 |
07:56 |
|
Tssdisai.dll |
10.0.19041.621 |
107,832 |
15-Oct-2020 |
07:56 |
|
Vmhostai.dll |
10.0.19041.621 |
84,280 |
15-Oct-2020 |
07:55 |
|
Iissetupai.dll |
10.0.19041.621 |
99,640 |
15-Oct-2020 |
03:39 |
|
Cleanupai.dll |
10.0.19041.621 |
20,808 |
15-Oct-2020 |
03:39 |
|
Cbscore.dll |
10.0.19041.621 |
2,169,656 |
15-Oct-2020 |
03:35 |
|
Cbsmsg.dll |
10.0.19041.621 |
52,040 |
15-Oct-2020 |
03:35 |
|
Cmiadapter.dll |
10.0.19041.621 |
68,408 |
15-Oct-2020 |
03:35 |
|
Cmiaisupport.dll |
10.0.19041.621 |
1,653,560 |
15-Oct-2020 |
03:35 |
|
Dpx.dll |
10.0.19041.621 |
554,808 |
15-Oct-2020 |
03:35 |
|
Drupdate.dll |
10.0.19041.621 |
310,584 |
15-Oct-2020 |
03:35 |
|
Drvstore.dll |
10.0.19041.621 |
1,003,320 |
15-Oct-2020 |
03:35 |
|
Globalinstallorder.xml |
Not applicable |
1,247,506 |
15-Jul-2020 |
02:49 |
|
Msdelta.dll |
5.0.1.1 |
427,320 |
15-Oct-2020 |
03:35 |
|
Mspatcha.dll |
5.0.1.1 |
44,344 |
15-Oct-2020 |
03:35 |
|
Poqexec.exe |
10.0.19041.621 |
391,168 |
15-Oct-2020 |
03:14 |
|
Reservemanager.dll |
10.0.19041.621 |
205,624 |
15-Oct-2020 |
03:35 |
|
Smiengine.dll |
10.0.19041.621 |
701,752 |
15-Oct-2020 |
03:35 |
|
Smipi.dll |
10.0.19041.621 |
31,544 |
15-Oct-2020 |
03:35 |
|
Tifilefetcher.exe |
10.0.19041.621 |
368,952 |
15-Oct-2020 |
03:35 |
|
Tiworker.exe |
10.0.19041.621 |
226,104 |
15-Oct-2020 |
03:35 |
|
Turbostack.dll |
10.0.19041.621 |
594,744 |
15-Oct-2020 |
03:35 |
|
Updateagent.dll |
10.0.19041.621 |
2,115,384 |
15-Oct-2020 |
03:35 |
|
Wcmtypes.xsd |
Not applicable |
1,047 |
15-Jul-2020 |
02:49 |
|
Wcp.dll |
10.0.19041.621 |
3,164,472 |
15-Oct-2020 |
03:35 |
|
Wdscore.dll |
10.0.19041.621 |
207,160 |
15-Oct-2020 |
03:35 |
|
Wrpint.dll |
10.0.19041.621 |
64,312 |
15-Oct-2020 |
03:35 |
For all supported x64-based versions
|
File name |
File version |
File size |
Date |
Time |
|
Appxprovisionpackage.dll |
10.0.19041.621 |
88,392 |
15-Oct-2020 |
04:05 |
|
Appxreg.dll |
10.0.19041.621 |
45,880 |
15-Oct-2020 |
04:03 |
|
Cmifw.dll |
10.0.19041.621 |
106,312 |
15-Oct-2020 |
04:05 |
|
Eventsinstaller.dll |
10.0.19041.621 |
245,560 |
15-Oct-2020 |
04:05 |
|
Firewallofflineapi.dll |
10.0.19041.621 |
204,088 |
15-Oct-2020 |
04:03 |
|
Grouptrusteeai.dll |
10.0.19041.621 |
45,880 |
15-Oct-2020 |
04:05 |
|
Httpai.dll |
10.0.19041.621 |
32,584 |
15-Oct-2020 |
04:05 |
|
Implatsetup.dll |
10.0.19041.621 |
135,480 |
15-Oct-2020 |
04:06 |
|
Luainstall.dll |
10.0.19041.621 |
69,960 |
15-Oct-2020 |
04:05 |
|
Netfxconfig.dll |
10.0.19041.621 |
30,536 |
15-Oct-2020 |
04:05 |
|
Netsetupai.dll |
10.0.19041.621 |
165,704 |
15-Oct-2020 |
04:03 |
|
Netsetupapi.dll |
10.0.19041.621 |
146,232 |
15-Oct-2020 |
04:03 |
|
Netsetupengine.dll |
10.0.19041.621 |
809,272 |
15-Oct-2020 |
04:03 |
|
Perfcounterinstaller.dll |
10.0.19041.621 |
146,248 |
15-Oct-2020 |
04:05 |
|
Timezoneai.dll |
10.0.19041.621 |
72,520 |
15-Oct-2020 |
04:05 |
|
Winsockai.dll |
10.0.19041.621 |
83,784 |
15-Oct-2020 |
04:05 |
|
Wmicmiplugin.dll |
10.0.19041.621 |
359,224 |
15-Oct-2020 |
04:05 |
|
Ws2_helper.dll |
10.0.19041.621 |
109,880 |
15-Oct-2020 |
04:05 |
|
Offlinelsa.dll |
10.0.19041.621 |
134,968 |
15-Oct-2020 |
04:03 |
|
Offlinesam.dll |
10.0.19041.621 |
260,920 |
15-Oct-2020 |
04:04 |
|
Esscli.dll |
10.0.19041.621 |
417,080 |
15-Oct-2020 |
04:05 |
|
Fastprox.dll |
10.0.19041.621 |
950,584 |
15-Oct-2020 |
04:05 |
|
Mofd.dll |
10.0.19041.621 |
270,664 |
15-Oct-2020 |
04:05 |
|
Mofinstall.dll |
10.0.19041.621 |
98,616 |
15-Oct-2020 |
04:05 |
|
Repdrvfs.dll |
10.0.19041.621 |
380,728 |
15-Oct-2020 |
04:05 |
|
Wbemcomn.dll |
10.0.19041.621 |
491,832 |
15-Oct-2020 |
04:05 |
|
Wbemcore.dll |
10.0.19041.621 |
1,780,536 |
15-Oct-2020 |
04:05 |
|
Wbemprox.dll |
10.0.19041.621 |
46,408 |
15-Oct-2020 |
04:05 |
|
Wmiutils.dll |
10.0.19041.621 |
123,192 |
15-Oct-2020 |
04:05 |
|
Shtransform.dll |
10.0.19041.621 |
40,248 |
15-Oct-2020 |
09:18 |
|
Bfsvc.dll |
10.0.19041.621 |
235,832 |
15-Oct-2020 |
04:05 |
|
Fveupdateai.dll |
10.0.19041.621 |
40,264 |
15-Oct-2020 |
04:05 |
|
Securebootai.dll |
10.0.19041.621 |
34,120 |
15-Oct-2020 |
04:05 |
|
Bcdeditai.dll |
10.0.19041.621 |
175,944 |
15-Oct-2020 |
04:12 |
|
Configureieoptionalcomponentsai.dll |
10.0.19041.621 |
52,552 |
15-Oct-2020 |
09:21 |
|
Featuresettingsoverride.dll |
10.0.19041.621 |
40,264 |
15-Oct-2020 |
09:20 |
|
Iefileinstallai.dll |
10.0.19041.621 |
37,704 |
15-Oct-2020 |
09:21 |
|
Msdtcadvancedinstaller.dll |
10.0.19041.621 |
62,792 |
15-Oct-2020 |
09:21 |
|
Netfxconfig.dll |
10.0.19041.621 |
30,536 |
15-Oct-2020 |
04:05 |
|
Peerdistai.dll |
10.0.19041.621 |
38,200 |
15-Oct-2020 |
09:20 |
|
Printadvancedinstaller.dll |
10.0.19041.621 |
107,832 |
15-Oct-2020 |
09:21 |
|
Servicemodelregai.dll |
10.0.19041.621 |
92,984 |
15-Oct-2020 |
09:20 |
|
Setieinstalleddateai.dll |
10.0.19041.621 |
25,416 |
15-Oct-2020 |
09:21 |
|
Primitivetransformers.dll |
10.0.19041.621 |
62,776 |
15-Oct-2020 |
04:03 |
|
Sppinst.dll |
10.0.19041.621 |
44,344 |
15-Oct-2020 |
04:05 |
|
Grouptrusteeai.dll |
10.0.19041.621 |
45,880 |
15-Oct-2020 |
04:05 |
|
Aritransformer.dll |
10.0.19041.621 |
57,672 |
15-Oct-2020 |
04:05 |
|
Wpndatatransformer.dll |
10.0.19041.621 |
37,704 |
15-Oct-2020 |
04:05 |
|
Mqcmiplugin.dll |
5.0.1.1 |
158,520 |
15-Oct-2020 |
09:28 |
|
Appserverai.dll |
10.0.19041.621 |
132,424 |
15-Oct-2020 |
09:19 |
|
Rdwebai.dll |
10.0.19041.621 |
127,816 |
15-Oct-2020 |
09:18 |
|
Tssdisai.dll |
10.0.19041.621 |
134,984 |
15-Oct-2020 |
09:19 |
|
Vmhostai.dll |
10.0.19041.621 |
106,824 |
15-Oct-2020 |
09:19 |
|
Iissetupai.dll |
10.0.19041.621 |
125,752 |
15-Oct-2020 |
04:05 |
|
Cleanupai.dll |
10.0.19041.621 |
23,880 |
15-Oct-2020 |
04:05 |
|
Cbscore.dll |
10.0.19041.621 |
2,605,880 |
15-Oct-2020 |
04:03 |
|
Cbsmsg.dll |
10.0.19041.621 |
53,048 |
15-Oct-2020 |
04:03 |
|
Cmiadapter.dll |
10.0.19041.621 |
83,784 |
15-Oct-2020 |
04:03 |
|
Cmiaisupport.dll |
10.0.19041.621 |
2,562,872 |
15-Oct-2020 |
04:03 |
|
Dpx.dll |
10.0.19041.621 |
737,080 |
15-Oct-2020 |
04:03 |
|
Drupdate.dll |
10.0.19041.621 |
388,920 |
15-Oct-2020 |
04:03 |
|
Drvstore.dll |
10.0.19041.621 |
1,280,312 |
15-Oct-2020 |
04:03 |
|
Globalinstallorder.xml |
Not applicable |
1,247,506 |
20-Jun-2020 |
16:09 |
|
Msdelta.dll |
5.0.1.1 |
531,784 |
15-Oct-2020 |
04:03 |
|
Mspatcha.dll |
5.0.1.1 |
56,120 |
15-Oct-2020 |
04:03 |
|
Poqexec.exe |
10.0.19041.621 |
495,616 |
15-Oct-2020 |
03:22 |
|
Reservemanager.dll |
10.0.19041.621 |
266,040 |
15-Oct-2020 |
04:03 |
|
Smiengine.dll |
10.0.19041.621 |
871,736 |
15-Oct-2020 |
04:03 |
|
Smipi.dll |
10.0.19041.621 |
37,176 |
15-Oct-2020 |
04:03 |
|
Tifilefetcher.exe |
10.0.19041.621 |
462,648 |
15-Oct-2020 |
04:03 |
|
Tiworker.exe |
10.0.19041.621 |
239,416 |
15-Oct-2020 |
04:03 |
|
Turbostack.dll |
10.0.19041.621 |
812,856 |
15-Oct-2020 |
04:03 |
|
Updateagent.dll |
10.0.19041.621 |
2,765,624 |
15-Oct-2020 |
04:03 |
|
Wcmtypes.xsd |
Not applicable |
1,047 |
20-Jun-2020 |
16:09 |
|
Wcp.dll |
10.0.19041.621 |
3,837,752 |
15-Oct-2020 |
04:03 |
|
Wdscore.dll |
10.0.19041.621 |
258,872 |
15-Oct-2020 |
04:03 |
|
Wrpint.dll |
10.0.19041.621 |
75,576 |
15-Oct-2020 |
04:03 |
|
Appxprovisionpackage.dll |
10.0.19041.621 |
75,080 |
15-Oct-2020 |
03:40 |
|
Appxreg.dll |
10.0.19041.621 |
38,200 |
15-Oct-2020 |
03:35 |
|
Cmifw.dll |
10.0.19041.621 |
85,816 |
15-Oct-2020 |
03:39 |
|
Eventsinstaller.dll |
10.0.19041.621 |
191,304 |
15-Oct-2020 |
03:39 |
|
Firewallofflineapi.dll |
10.0.19041.621 |
172,856 |
15-Oct-2020 |
03:35 |
|
Grouptrusteeai.dll |
10.0.19041.621 |
38,712 |
15-Oct-2020 |
03:39 |
|
Httpai.dll |
10.0.19041.621 |
27,976 |
15-Oct-2020 |
03:39 |
|
Implatsetup.dll |
10.0.19041.621 |
98,120 |
15-Oct-2020 |
03:39 |
|
Luainstall.dll |
10.0.19041.621 |
55,096 |
15-Oct-2020 |
03:39 |
|
Netfxconfig.dll |
10.0.19041.621 |
25,912 |
15-Oct-2020 |
03:39 |
|
Netsetupai.dll |
10.0.19041.621 |
121,656 |
15-Oct-2020 |
03:35 |
|
Netsetupapi.dll |
10.0.19041.621 |
108,344 |
15-Oct-2020 |
03:35 |
|
Netsetupengine.dll |
10.0.19041.621 |
578,360 |
15-Oct-2020 |
03:35 |
|
Perfcounterinstaller.dll |
10.0.19041.621 |
120,136 |
15-Oct-2020 |
03:39 |
|
Timezoneai.dll |
10.0.19041.621 |
59,192 |
15-Oct-2020 |
03:39 |
|
Winsockai.dll |
10.0.19041.621 |
75,592 |
15-Oct-2020 |
03:39 |
|
Wmicmiplugin.dll |
10.0.19041.621 |
284,472 |
15-Oct-2020 |
03:39 |
|
Ws2_helper.dll |
10.0.19041.621 |
88,904 |
15-Oct-2020 |
03:39 |
|
Offlinelsa.dll |
10.0.19041.621 |
115,000 |
15-Oct-2020 |
03:35 |
|
Offlinesam.dll |
10.0.19041.621 |
225,080 |
15-Oct-2020 |
03:36 |
|
Esscli.dll |
10.0.19041.621 |
297,800 |
15-Oct-2020 |
03:39 |
|
Fastprox.dll |
10.0.19041.621 |
702,264 |
15-Oct-2020 |
03:39 |
|
Mofd.dll |
10.0.19041.621 |
205,640 |
15-Oct-2020 |
03:40 |
|
Mofinstall.dll |
10.0.19041.621 |
73,032 |
15-Oct-2020 |
03:39 |
|
Repdrvfs.dll |
10.0.19041.621 |
280,376 |
15-Oct-2020 |
03:39 |
|
Wbemcomn.dll |
10.0.19041.621 |
395,592 |
15-Oct-2020 |
03:39 |
|
Wbemcore.dll |
10.0.19041.621 |
1,454,392 |
15-Oct-2020 |
03:39 |
|
Wbemprox.dll |
10.0.19041.621 |
37,176 |
15-Oct-2020 |
03:39 |
|
Wmiutils.dll |
10.0.19041.621 |
97,608 |
15-Oct-2020 |
03:40 |
|
Shtransform.dll |
10.0.19041.621 |
33,080 |
15-Oct-2020 |
07:55 |
|
Bfsvc.dll |
10.0.19041.621 |
192,328 |
15-Oct-2020 |
03:39 |
|
Fveupdateai.dll |
10.0.19041.621 |
34,616 |
15-Oct-2020 |
03:39 |
|
Securebootai.dll |
10.0.19041.621 |
29,000 |
15-Oct-2020 |
03:39 |
|
Bcdeditai.dll |
10.0.19041.621 |
172,856 |
15-Oct-2020 |
03:49 |
|
Configureieoptionalcomponentsai.dll |
10.0.19041.621 |
45,368 |
15-Oct-2020 |
07:59 |
|
Featuresettingsoverride.dll |
10.0.19041.621 |
34,120 |
15-Oct-2020 |
07:59 |
|
Iefileinstallai.dll |
10.0.19041.621 |
32,568 |
15-Oct-2020 |
07:58 |
|
Msdtcadvancedinstaller.dll |
10.0.19041.621 |
52,536 |
15-Oct-2020 |
07:59 |
|
Netfxconfig.dll |
10.0.19041.621 |
25,912 |
15-Oct-2020 |
03:39 |
|
Peerdistai.dll |
10.0.19041.621 |
32,056 |
15-Oct-2020 |
07:58 |
|
Printadvancedinstaller.dll |
10.0.19041.621 |
90,936 |
15-Oct-2020 |
07:59 |
|
Servicemodelregai.dll |
10.0.19041.621 |
72,520 |
15-Oct-2020 |
07:59 |
|
Setieinstalleddateai.dll |
10.0.19041.621 |
22,328 |
15-Oct-2020 |
07:59 |
|
Primitivetransformers.dll |
10.0.19041.621 |
47,928 |
15-Oct-2020 |
03:35 |
|
Sppinst.dll |
10.0.19041.621 |
36,168 |
15-Oct-2020 |
03:39 |
|
Grouptrusteeai.dll |
10.0.19041.621 |
38,712 |
15-Oct-2020 |
03:39 |
|
Aritransformer.dll |
10.0.19041.621 |
47,944 |
15-Oct-2020 |
03:39 |
|
Wpndatatransformer.dll |
10.0.19041.621 |
30,536 |
15-Oct-2020 |
03:39 |
|
Appserverai.dll |
10.0.19041.621 |
104,248 |
15-Oct-2020 |
07:56 |
|
Rdwebai.dll |
10.0.19041.621 |
105,784 |
15-Oct-2020 |
07:56 |
|
Tssdisai.dll |
10.0.19041.621 |
107,832 |
15-Oct-2020 |
07:56 |
|
Vmhostai.dll |
10.0.19041.621 |
84,280 |
15-Oct-2020 |
07:55 |
|
Iissetupai.dll |
10.0.19041.621 |
99,640 |
15-Oct-2020 |
03:39 |
|
Cleanupai.dll |
10.0.19041.621 |
20,808 |
15-Oct-2020 |
03:39 |
|
Cbscore.dll |
10.0.19041.621 |
2,169,656 |
15-Oct-2020 |
03:35 |
|
Cbsmsg.dll |
10.0.19041.621 |
52,040 |
15-Oct-2020 |
03:35 |
|
Cmiadapter.dll |
10.0.19041.621 |
68,408 |
15-Oct-2020 |
03:35 |
|
Cmiaisupport.dll |
10.0.19041.621 |
1,653,560 |
15-Oct-2020 |
03:35 |
|
Dpx.dll |
10.0.19041.621 |
554,808 |
15-Oct-2020 |
03:35 |
|
Drupdate.dll |
10.0.19041.621 |
310,584 |
15-Oct-2020 |
03:35 |
|
Drvstore.dll |
10.0.19041.621 |
1,003,320 |
15-Oct-2020 |
03:35 |
|
Globalinstallorder.xml |
Not applicable |
1,247,506 |
15-Jul-2020 |
02:49 |
|
Msdelta.dll |
5.0.1.1 |
427,320 |
15-Oct-2020 |
03:35 |
|
Mspatcha.dll |
5.0.1.1 |
44,344 |
15-Oct-2020 |
03:35 |
|
Poqexec.exe |
10.0.19041.621 |
391,168 |
15-Oct-2020 |
03:14 |
|
Reservemanager.dll |
10.0.19041.621 |
205,624 |
15-Oct-2020 |
03:35 |
|
Smiengine.dll |
10.0.19041.621 |
701,752 |
15-Oct-2020 |
03:35 |
|
Smipi.dll |
10.0.19041.621 |
31,544 |
15-Oct-2020 |
03:35 |
|
Tifilefetcher.exe |
10.0.19041.621 |
368,952 |
15-Oct-2020 |
03:35 |
|
Tiworker.exe |
10.0.19041.621 |
226,104 |
15-Oct-2020 |
03:35 |
|
Turbostack.dll |
10.0.19041.621 |
594,744 |
15-Oct-2020 |
03:35 |
|
Updateagent.dll |
10.0.19041.621 |
2,115,384 |
15-Oct-2020 |
03:35 |
|
Wcmtypes.xsd |
Not applicable |
1,047 |
15-Jul-2020 |
02:49 |
|
Wcp.dll |
10.0.19041.621 |
3,164,472 |
15-Oct-2020 |
03:35 |
|
Wdscore.dll |
10.0.19041.621 |
207,160 |
15-Oct-2020 |
03:35 |
|
Wrpint.dll |
10.0.19041.621 |
64,312 |
15-Oct-2020 |
03:35 |
For all supported ARM-based versions
|
File name |
File version |
File size |
Date |
Time |
|
Appxprovisionpackage.dll |
10.0.19041.621 |
95,560 |
15-Oct-2020 |
03:57 |
|
Appxreg.dll |
10.0.19041.621 |
48,440 |
15-Oct-2020 |
03:53 |
|
Cmifw.dll |
10.0.19041.621 |
105,800 |
15-Oct-2020 |
03:57 |
|
Eventsinstaller.dll |
10.0.19041.621 |
257,352 |
15-Oct-2020 |
03:57 |
|
Firewallofflineapi.dll |
10.0.19041.621 |
205,624 |
15-Oct-2020 |
03:53 |
|
Grouptrusteeai.dll |
10.0.19041.621 |
46,920 |
15-Oct-2020 |
03:57 |
|
Httpai.dll |
10.0.19041.621 |
34,120 |
15-Oct-2020 |
03:57 |
|
Implatsetup.dll |
10.0.19041.621 |
142,664 |
15-Oct-2020 |
03:57 |
|
Luainstall.dll |
10.0.19041.621 |
74,040 |
15-Oct-2020 |
03:57 |
|
Netfxconfig.dll |
10.0.19041.621 |
31,560 |
15-Oct-2020 |
03:57 |
|
Netsetupai.dll |
10.0.19041.621 |
162,104 |
15-Oct-2020 |
03:53 |
|
Netsetupapi.dll |
10.0.19041.621 |
143,672 |
15-Oct-2020 |
03:55 |
|
Netsetupengine.dll |
10.0.19041.621 |
949,048 |
15-Oct-2020 |
03:54 |
|
Perfcounterinstaller.dll |
10.0.19041.621 |
147,272 |
15-Oct-2020 |
03:57 |
|
Timezoneai.dll |
10.0.19041.621 |
72,008 |
15-Oct-2020 |
03:57 |
|
Winsockai.dll |
10.0.19041.621 |
84,280 |
15-Oct-2020 |
03:57 |
|
Wmicmiplugin.dll |
10.0.19041.621 |
375,112 |
15-Oct-2020 |
03:57 |
|
Ws2_helper.dll |
10.0.19041.621 |
107,336 |
15-Oct-2020 |
03:57 |
|
Offlinelsa.dll |
10.0.19041.621 |
141,624 |
15-Oct-2020 |
03:54 |
|
Offlinesam.dll |
10.0.19041.621 |
265,032 |
15-Oct-2020 |
03:54 |
|
Esscli.dll |
10.0.19041.621 |
454,472 |
15-Oct-2020 |
03:57 |
|
Fastprox.dll |
10.0.19041.621 |
1,033,528 |
15-Oct-2020 |
03:57 |
|
Mofd.dll |
10.0.19041.621 |
297,288 |
15-Oct-2020 |
03:57 |
|
Mofinstall.dll |
10.0.19041.621 |
103,240 |
15-Oct-2020 |
03:57 |
|
Repdrvfs.dll |
10.0.19041.621 |
409,928 |
15-Oct-2020 |
03:57 |
|
Wbemcomn.dll |
10.0.19041.621 |
512,840 |
15-Oct-2020 |
03:57 |
|
Wbemcore.dll |
10.0.19041.621 |
1,929,544 |
15-Oct-2020 |
03:57 |
|
Wbemprox.dll |
10.0.19041.621 |
48,968 |
15-Oct-2020 |
03:57 |
|
Wmiutils.dll |
10.0.19041.621 |
132,936 |
15-Oct-2020 |
03:57 |
|
Shtransform.dll |
10.0.19041.621 |
41,800 |
15-Oct-2020 |
08:28 |
|
Bfsvc.dll |
10.0.19041.621 |
244,040 |
15-Oct-2020 |
03:57 |
|
Fveupdateai.dll |
10.0.19041.621 |
41,288 |
15-Oct-2020 |
03:57 |
|
Securebootai.dll |
10.0.19041.621 |
35,656 |
15-Oct-2020 |
03:57 |
|
Bcdeditai.dll |
10.0.19041.621 |
176,952 |
15-Oct-2020 |
04:04 |
|
Configureieoptionalcomponentsai.dll |
10.0.19041.621 |
54,072 |
15-Oct-2020 |
08:30 |
|
Featuresettingsoverride.dll |
10.0.19041.621 |
42,296 |
15-Oct-2020 |
08:30 |
|
Iefileinstallai.dll |
10.0.19041.621 |
39,752 |
15-Oct-2020 |
08:28 |
|
Msdtcadvancedinstaller.dll |
10.0.19041.621 |
65,336 |
15-Oct-2020 |
08:30 |
|
Netfxconfig.dll |
10.0.19041.621 |
31,560 |
15-Oct-2020 |
03:57 |
|
Peerdistai.dll |
10.0.19041.621 |
39,736 |
15-Oct-2020 |
08:30 |
|
Printadvancedinstaller.dll |
10.0.19041.621 |
114,488 |
15-Oct-2020 |
08:30 |
|
Servicemodelregai.dll |
10.0.19041.621 |
94,008 |
15-Oct-2020 |
08:30 |
|
Setieinstalleddateai.dll |
10.0.19041.621 |
25,912 |
15-Oct-2020 |
08:30 |
|
Primitivetransformers.dll |
10.0.19041.621 |
67,896 |
15-Oct-2020 |
03:54 |
|
Sppinst.dll |
10.0.19041.621 |
47,432 |
15-Oct-2020 |
03:57 |
|
Grouptrusteeai.dll |
10.0.19041.621 |
46,920 |
15-Oct-2020 |
03:57 |
|
Aritransformer.dll |
10.0.19041.621 |
59,208 |
15-Oct-2020 |
03:57 |
|
Wpndatatransformer.dll |
10.0.19041.621 |
38,728 |
15-Oct-2020 |
03:57 |
|
Appserverai.dll |
10.0.19041.621 |
138,056 |
15-Oct-2020 |
08:28 |
|
Rdwebai.dll |
10.0.19041.621 |
133,960 |
15-Oct-2020 |
08:28 |
|
Tssdisai.dll |
10.0.19041.621 |
140,616 |
15-Oct-2020 |
08:28 |
|
Vmhostai.dll |
10.0.19041.621 |
111,416 |
15-Oct-2020 |
08:31 |
|
Iissetupai.dll |
10.0.19041.621 |
130,376 |
15-Oct-2020 |
03:57 |
|
Cleanupai.dll |
10.0.19041.621 |
24,392 |
15-Oct-2020 |
03:57 |
|
Cbscore.dll |
10.0.19041.621 |
2,560,824 |
15-Oct-2020 |
03:53 |
|
Cbsmsg.dll |
10.0.19041.621 |
52,536 |
15-Oct-2020 |
03:53 |
|
Cmiadapter.dll |
10.0.19041.621 |
94,008 |
15-Oct-2020 |
03:53 |
|
Cmiaisupport.dll |
10.0.19041.621 |
2,845,496 |
15-Oct-2020 |
03:54 |
|
Dpx.dll |
10.0.19041.621 |
726,328 |
15-Oct-2020 |
03:53 |
|
Drupdate.dll |
10.0.19041.621 |
390,472 |
15-Oct-2020 |
03:53 |
|
Drvstore.dll |
10.0.19041.621 |
1,280,312 |
15-Oct-2020 |
03:53 |
|
Globalinstallorder.xml |
Not applicable |
1,247,506 |
20-Jun-2020 |
18:12 |
|
Msdelta.dll |
5.0.1.1 |
532,280 |
15-Oct-2020 |
03:53 |
|
Mspatcha.dll |
5.0.1.1 |
55,096 |
15-Oct-2020 |
03:53 |
|
Poqexec.exe |
10.0.19041.621 |
501,760 |
15-Oct-2020 |
03:29 |
|
Reservemanager.dll |
10.0.19041.621 |
264,008 |
15-Oct-2020 |
03:54 |
|
Smiengine.dll |
10.0.19041.621 |
958,264 |
15-Oct-2020 |
03:53 |
|
Smipi.dll |
10.0.19041.621 |
39,224 |
15-Oct-2020 |
03:53 |
|
Tifilefetcher.exe |
10.0.19041.621 |
466,248 |
15-Oct-2020 |
03:54 |
|
Tiworker.exe |
10.0.19041.621 |
254,280 |
15-Oct-2020 |
03:54 |
|
Turbostack.dll |
10.0.19041.621 |
859,960 |
15-Oct-2020 |
03:55 |
|
Updateagent.dll |
10.0.19041.621 |
2,935,096 |
15-Oct-2020 |
03:53 |
|
Wcmtypes.xsd |
Not applicable |
1,047 |
20-Jun-2020 |
18:12 |
|
Wcp.dll |
10.0.19041.621 |
3,617,080 |
15-Oct-2020 |
03:53 |
|
Wdscore.dll |
10.0.19041.621 |
265,016 |
15-Oct-2020 |
03:53 |
|
Wrpint.dll |
10.0.19041.621 |
79,160 |
15-Oct-2020 |
03:53 |
|
Appxprovisionpackage.dll |
10.0.19041.621 |
75,080 |
15-Oct-2020 |
03:40 |
|
Appxreg.dll |
10.0.19041.621 |
38,200 |
15-Oct-2020 |
03:35 |
|
Cmifw.dll |
10.0.19041.621 |
85,816 |
15-Oct-2020 |
03:39 |
|
Eventsinstaller.dll |
10.0.19041.621 |
191,304 |
15-Oct-2020 |
03:39 |
|
Firewallofflineapi.dll |
10.0.19041.621 |
172,856 |
15-Oct-2020 |
03:35 |
|
Grouptrusteeai.dll |
10.0.19041.621 |
38,712 |
15-Oct-2020 |
03:39 |
|
Httpai.dll |
10.0.19041.621 |
27,976 |
15-Oct-2020 |
03:39 |
|
Implatsetup.dll |
10.0.19041.621 |
98,120 |
15-Oct-2020 |
03:39 |
|
Luainstall.dll |
10.0.19041.621 |
55,096 |
15-Oct-2020 |
03:39 |
|
Netfxconfig.dll |
10.0.19041.621 |
25,912 |
15-Oct-2020 |
03:39 |
|
Netsetupai.dll |
10.0.19041.621 |
121,656 |
15-Oct-2020 |
03:35 |
|
Netsetupapi.dll |
10.0.19041.621 |
108,344 |
15-Oct-2020 |
03:35 |
|
Netsetupengine.dll |
10.0.19041.621 |
578,360 |
15-Oct-2020 |
03:35 |
|
Perfcounterinstaller.dll |
10.0.19041.621 |
120,136 |
15-Oct-2020 |
03:39 |
|
Timezoneai.dll |
10.0.19041.621 |
59,192 |
15-Oct-2020 |
03:39 |
|
Winsockai.dll |
10.0.19041.621 |
75,592 |
15-Oct-2020 |
03:39 |
|
Wmicmiplugin.dll |
10.0.19041.621 |
284,472 |
15-Oct-2020 |
03:39 |
|
Ws2_helper.dll |
10.0.19041.621 |
88,904 |
15-Oct-2020 |
03:39 |
|
Offlinelsa.dll |
10.0.19041.621 |
115,000 |
15-Oct-2020 |
03:35 |
|
Offlinesam.dll |
10.0.19041.621 |
225,080 |
15-Oct-2020 |
03:36 |
|
Esscli.dll |
10.0.19041.621 |
297,800 |
15-Oct-2020 |
03:39 |
|
Fastprox.dll |
10.0.19041.621 |
702,264 |
15-Oct-2020 |
03:39 |
|
Mofd.dll |
10.0.19041.621 |
205,640 |
15-Oct-2020 |
03:40 |
|
Mofinstall.dll |
10.0.19041.621 |
73,032 |
15-Oct-2020 |
03:39 |
|
Repdrvfs.dll |
10.0.19041.621 |
280,376 |
15-Oct-2020 |
03:39 |
|
Wbemcomn.dll |
10.0.19041.621 |
395,592 |
15-Oct-2020 |
03:39 |
|
Wbemcore.dll |
10.0.19041.621 |
1,454,392 |
15-Oct-2020 |
03:39 |
|
Wbemprox.dll |
10.0.19041.621 |
37,176 |
15-Oct-2020 |
03:39 |
|
Wmiutils.dll |
10.0.19041.621 |
97,608 |
15-Oct-2020 |
03:40 |
|
Shtransform.dll |
10.0.19041.621 |
33,080 |
15-Oct-2020 |
07:55 |
|
Bfsvc.dll |
10.0.19041.621 |
192,328 |
15-Oct-2020 |
03:39 |
|
Fveupdateai.dll |
10.0.19041.621 |
34,616 |
15-Oct-2020 |
03:39 |
|
Securebootai.dll |
10.0.19041.621 |
29,000 |
15-Oct-2020 |
03:39 |
|
Bcdeditai.dll |
10.0.19041.621 |
172,856 |
15-Oct-2020 |
03:49 |
|
Configureieoptionalcomponentsai.dll |
10.0.19041.621 |
45,368 |
15-Oct-2020 |
07:59 |
|
Featuresettingsoverride.dll |
10.0.19041.621 |
34,120 |
15-Oct-2020 |
07:59 |
|
Iefileinstallai.dll |
10.0.19041.621 |
32,568 |
15-Oct-2020 |
07:58 |
|
Msdtcadvancedinstaller.dll |
10.0.19041.621 |
52,536 |
15-Oct-2020 |
07:59 |
|
Netfxconfig.dll |
10.0.19041.621 |
25,912 |
15-Oct-2020 |
03:39 |
|
Peerdistai.dll |
10.0.19041.621 |
32,056 |
15-Oct-2020 |
07:58 |
|
Printadvancedinstaller.dll |
10.0.19041.621 |
90,936 |
15-Oct-2020 |
07:59 |
|
Servicemodelregai.dll |
10.0.19041.621 |
72,520 |
15-Oct-2020 |
07:59 |
|
Setieinstalleddateai.dll |
10.0.19041.621 |
22,328 |
15-Oct-2020 |
07:59 |
|
Primitivetransformers.dll |
10.0.19041.621 |
47,928 |
15-Oct-2020 |
03:35 |
|
Sppinst.dll |
10.0.19041.621 |
36,168 |
15-Oct-2020 |
03:39 |
|
Grouptrusteeai.dll |
10.0.19041.621 |
38,712 |
15-Oct-2020 |
03:39 |
|
Aritransformer.dll |
10.0.19041.621 |
47,944 |
15-Oct-2020 |
03:39 |
|
Wpndatatransformer.dll |
10.0.19041.621 |
30,536 |
15-Oct-2020 |
03:39 |
|
Appserverai.dll |
10.0.19041.621 |
104,248 |
15-Oct-2020 |
07:56 |
|
Rdwebai.dll |
10.0.19041.621 |
105,784 |
15-Oct-2020 |
07:56 |
|
Tssdisai.dll |
10.0.19041.621 |
107,832 |
15-Oct-2020 |
07:56 |
|
Vmhostai.dll |
10.0.19041.621 |
84,280 |
15-Oct-2020 |
07:55 |
|
Iissetupai.dll |
10.0.19041.621 |
99,640 |
15-Oct-2020 |
03:39 |
|
Cleanupai.dll |
10.0.19041.621 |
20,808 |
15-Oct-2020 |
03:39 |
|
Cbscore.dll |
10.0.19041.621 |
2,169,656 |
15-Oct-2020 |
03:35 |
|
Cbsmsg.dll |
10.0.19041.621 |
52,040 |
15-Oct-2020 |
03:35 |
|
Cmiadapter.dll |
10.0.19041.621 |
68,408 |
15-Oct-2020 |
03:35 |
|
Cmiaisupport.dll |
10.0.19041.621 |
1,653,560 |
15-Oct-2020 |
03:35 |
|
Dpx.dll |
10.0.19041.621 |
554,808 |
15-Oct-2020 |
03:35 |
|
Drupdate.dll |
10.0.19041.621 |
310,584 |
15-Oct-2020 |
03:35 |
|
Drvstore.dll |
10.0.19041.621 |
1,003,320 |
15-Oct-2020 |
03:35 |
|
Globalinstallorder.xml |
Not applicable |
1,247,506 |
15-Jul-2020 |
02:49 |
|
Msdelta.dll |
5.0.1.1 |
427,320 |
15-Oct-2020 |
03:35 |
|
Mspatcha.dll |
5.0.1.1 |
44,344 |
15-Oct-2020 |
03:35 |
|
Poqexec.exe |
10.0.19041.621 |
391,168 |
15-Oct-2020 |
03:14 |
|
Reservemanager.dll |
10.0.19041.621 |
205,624 |
15-Oct-2020 |
03:35 |
|
Smiengine.dll |
10.0.19041.621 |
701,752 |
15-Oct-2020 |
03:35 |
|
Smipi.dll |
10.0.19041.621 |
31,544 |
15-Oct-2020 |
03:35 |
|
Tifilefetcher.exe |
10.0.19041.621 |
368,952 |
15-Oct-2020 |
03:35 |
|
Tiworker.exe |
10.0.19041.621 |
226,104 |
15-Oct-2020 |
03:35 |
|
Turbostack.dll |
10.0.19041.621 |
594,744 |
15-Oct-2020 |
03:35 |
|
Updateagent.dll |
10.0.19041.621 |
2,115,384 |
15-Oct-2020 |
03:35 |
|
Wcmtypes.xsd |
Not applicable |
1,047 |
15-Jul-2020 |
02:49 |
|
Wcp.dll |
10.0.19041.621 |
3,164,472 |
15-Oct-2020 |
03:35 |
|
Wdscore.dll |
10.0.19041.621 |
207,160 |
15-Oct-2020 |
03:35 |
|
Wrpint.dll |
10.0.19041.621 |
64,312 |
15-Oct-2020 |
03:35 |
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.
