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This update makes quality improvements to the servicing stack, which is the component that installs Windows updates.
We strongly recommend you install the latest servicing stack update (SSU) for your operating system before installing the latest cumulative update (LCU). Installing servicing stack updates (SSU) makes sure that you have a robust and reliable servicing stack so that your devices can receive and install Microsoft security fixes.
This update is available through Windows Update. It will be downloaded and installed automatically.
To get the stand-alone package for this update, go to the Microsoft Update Catalog website.
This update is also available through Windows Server Update Services (WSUS).
There are no prerequisites to apply this update.
You don't have to restart your computer after you apply this update.
This update replaces the previously released update KB 4521859.
| File name | SHA1 hash | SHA256 hash |
|---|---|---|
| Windows10.0-KB4523201-x86.msu | F2B82C0FEF08D49780351EAE563A9F04465892AE | 8E2BD6C3091CBEC3CE013927BA6503DE63C6AFA8F7E0DBC0811E12B08E8606D0 |
| Windows10.0-KB4523201-x64.msu | 17967A34FCCFF610EE3629C606171F9F9BA934A9 | FCB6CE59E3220EB3475A26506B326ED7BCD6C830A562C5765EE1F549E84CD2C8 |
The English (United States) version of this software update installs files that have the attributes that are listed in the following tables.
Windows 10 file information
| File name | File version | File size | Date | Time | Platform |
| Appxprovisionpackage.dll | 10.0.15063.0 | 76,704 | 18-Mar-2017 | 05:02 | x86 |
| Appxreg.dll | 10.0.15063.0 | 36,256 | 18-Mar-2017 | 05:02 | x86 |
| Cmifw.dll | 10.0.15063.0 | 87,968 | 18-Mar-2017 | 05:03 | x86 |
| Eventsinstaller.dll | 10.0.15063.0 | 179,616 | 18-Mar-2017 | 05:02 | x86 |
| Firewallofflineapi.dll | 10.0.15063.994 | 163,224 | 09-Mar-2018 | 07:49 | x86 |
| Grouptrusteeai.dll | 10.0.15063.0 | 39,328 | 18-Mar-2017 | 05:19 | x86 |
| Httpai.dll | 10.0.15063.0 | 27,552 | 18-Mar-2017 | 05:02 | x86 |
| Implatsetup.dll | 10.0.15063.0 | 98,208 | 18-Mar-2017 | 05:03 | x86 |
| Luainstall.dll | 10.0.15063.0 | 50,592 | 18-Mar-2017 | 05:02 | x86 |
| Netsetupai.dll | 10.0.15063.0 | 106,400 | 18-Mar-2017 | 05:02 | x86 |
| Netsetupapi.dll | 10.0.15063.0 | 106,912 | 18-Mar-2017 | 05:02 | x86 |
| Netsetupengine.dll | 10.0.15063.2160 | 557,880 | 11-Oct-2019 | 05:28 | x86 |
| Perfcounterinstaller.dll | 10.0.15063.2160 | 121,144 | 11-Oct-2019 | 05:29 | x86 |
| Timezoneai.dll | 10.0.15063.994 | 58,776 | 09-Mar-2018 | 07:50 | x86 |
| Winsockai.dll | 10.0.15063.0 | 72,608 | 18-Mar-2017 | 05:02 | x86 |
| Wmicmiplugin.dll | 10.0.15063.2160 | 288,056 | 11-Oct-2019 | 05:28 | x86 |
| Ws2_helper.dll | 10.0.15063.994 | 78,232 | 09-Mar-2018 | 07:50 | x86 |
| Offlinelsa.dll | 10.0.15063.2160 | 115,216 | 11-Oct-2019 | 05:29 | x86 |
| Offlinesam.dll | 10.0.15063.2160 | 220,472 | 11-Oct-2019 | 05:28 | x86 |
| Poqexec.exe.mui | 10.0.15063.0 | 3,072 | 18-Mar-2017 | 20:35 | Not applicable |
| Poqexec.exe.mui | 10.0.15063.0 | 3,072 | 18-Mar-2017 | 20:38 | Not applicable |
| Poqexec.exe.mui | 10.0.15063.0 | 3,072 | 18-Mar-2017 | 20:36 | Not applicable |
| Poqexec.exe.mui | 10.0.15063.0 | 3,072 | 18-Mar-2017 | 20:38 | Not applicable |
| Poqexec.exe.mui | 10.0.15063.0 | 3,072 | 18-Mar-2017 | 05:02 | Not applicable |
| Poqexec.exe.mui | 10.0.15063.0 | 3,072 | 18-Mar-2017 | 20:34 | Not applicable |
| Poqexec.exe.mui | 10.0.15063.0 | 3,072 | 18-Mar-2017 | 20:30 | Not applicable |
| Poqexec.exe.mui | 10.0.15063.0 | 3,072 | 18-Mar-2017 | 20:34 | Not applicable |
| Poqexec.exe.mui | 10.0.15063.0 | 3,072 | 18-Mar-2017 | 20:35 | Not applicable |
| Poqexec.exe.mui | 10.0.15063.0 | 3,072 | 18-Mar-2017 | 20:25 | Not applicable |
| Poqexec.exe.mui | 10.0.15063.0 | 3,072 | 18-Mar-2017 | 20:25 | Not applicable |
| Poqexec.exe.mui | 10.0.15063.0 | 3,072 | 18-Mar-2017 | 20:23 | Not applicable |
| Poqexec.exe.mui | 10.0.15063.0 | 3,072 | 18-Mar-2017 | 20:31 | Not applicable |
| Poqexec.exe.mui | 10.0.15063.0 | 3,072 | 18-Mar-2017 | 20:32 | Not applicable |
| Poqexec.exe.mui | 10.0.15063.0 | 3,072 | 18-Mar-2017 | 20:33 | Not applicable |
| Poqexec.exe.mui | 10.0.15063.0 | 3,072 | 18-Mar-2017 | 20:33 | Not applicable |
| Poqexec.exe.mui | 10.0.15063.0 | 3,072 | 18-Mar-2017 | 20:33 | Not applicable |
| Poqexec.exe.mui | 10.0.15063.0 | 3,072 | 18-Mar-2017 | 20:28 | Not applicable |
| Poqexec.exe.mui | 10.0.15063.0 | 3,072 | 18-Mar-2017 | 20:27 | Not applicable |
| Poqexec.exe.mui | 10.0.15063.0 | 3,072 | 18-Mar-2017 | 20:29 | Not applicable |
| Poqexec.exe.mui | 10.0.15063.0 | 3,072 | 18-Mar-2017 | 20:28 | Not applicable |
| Poqexec.exe.mui | 10.0.15063.0 | 3,072 | 18-Mar-2017 | 20:35 | Not applicable |
| Esscli.dll | 10.0.15063.994 | 289,176 | 09-Mar-2018 | 07:50 | x86 |
| Fastprox.dll | 10.0.15063.994 | 656,792 | 09-Mar-2018 | 07:50 | x86 |
| Mofd.dll | 10.0.15063.994 | 202,648 | 09-Mar-2018 | 07:51 | x86 |
| Mofinstall.dll | 10.0.15063.994 | 71,576 | 09-Mar-2018 | 07:50 | x86 |
| Repdrvfs.dll | 10.0.15063.994 | 278,424 | 09-Mar-2018 | 07:49 | x86 |
| Wbemcomn.dll | 10.0.15063.994 | 385,944 | 09-Mar-2018 | 07:50 | x86 |
| Wbemcore.dll | 10.0.15063.994 | 902,552 | 09-Mar-2018 | 07:49 | x86 |
| Wbemprox.dll | 10.0.15063.994 | 36,760 | 09-Mar-2018 | 07:50 | x86 |
| Wmiutils.dll | 10.0.15063.994 | 96,664 | 09-Mar-2018 | 07:50 | x86 |
| Shtransform.dll | 10.0.15063.0 | 33,184 | 18-Mar-2017 | 04:59 | x86 |
| Bfsvc.dll | 10.0.15063.2160 | 172,344 | 11-Oct-2019 | 05:29 | x86 |
| Fveupdateai.dll | 10.0.15063.0 | 28,064 | 18-Mar-2017 | 05:02 | x86 |
| Securebootai.dll | 10.0.15063.2160 | 30,520 | 11-Oct-2019 | 05:28 | x86 |
| Cmitrust.dll | 10.0.15063.2160 | 262,968 | 11-Oct-2019 | 05:28 | x86 |
| Bcdeditai.dll | 10.0.15063.2160 | 281,912 | 11-Oct-2019 | 05:29 | x86 |
| Configureieoptionalcomponentsai.dll | 10.0.15063.0 | 46,496 | 18-Mar-2017 | 04:57 | x86 |
| Featuresettingsoverride.dll | 10.0.15063.0 | 34,208 | 18-Mar-2017 | 04:57 | x86 |
| Iefileinstallai.dll | 10.0.15063.0 | 35,232 | 18-Mar-2017 | 04:57 | x86 |
| Msdtcadvancedinstaller.dll | 10.0.15063.994 | 54,680 | 09-Mar-2018 | 07:46 | x86 |
| Netfxconfig.dll | 10.0.15063.0 | 27,544 | 18-Mar-2017 | 04:57 | x86 |
| Peerdistai.dll | 10.0.15063.0 | 32,672 | 18-Mar-2017 | 04:57 | x86 |
| Printadvancedinstaller.dll | 10.0.15063.994 | 94,104 | 09-Mar-2018 | 07:47 | x86 |
| Servicemodelregai.dll | 10.0.15063.0 | 73,632 | 18-Mar-2017 | 04:57 | x86 |
| Setieinstalleddateai.dll | 10.0.15063.0 | 22,432 | 18-Mar-2017 | 04:57 | x86 |
| Supplementalservicingai.dll | 10.0.15063.2160 | 13,824 | 11-Oct-2019 | 05:11 | x86 |
| Primitivetransformers.dll | 10.0.15063.0 | 50,592 | 18-Mar-2017 | 05:03 | x86 |
| Sppinst.dll | 10.0.15063.994 | 36,760 | 09-Mar-2018 | 07:50 | x86 |
| Grouptrusteeai.dll | 10.0.15063.0 | 39,328 | 18-Mar-2017 | 05:19 | x86 |
| Aritransformer.dll | 10.0.15063.0 | 49,056 | 18-Mar-2017 | 05:02 | x86 |
| Wpndatatransformer.dll | 10.0.15063.0 | 30,112 | 18-Mar-2017 | 05:02 | x86 |
| Mqcmiplugin.dll | 5.0.1.1 | 128,312 | 11-Oct-2019 | 05:27 | x86 |
| Iissetupai.dll | 10.0.15063.0 | 100,248 | 18-Mar-2017 | 05:03 | x86 |
| Cleanupai.dll | 10.0.15063.0 | 21,408 | 18-Mar-2017 | 05:03 | x86 |
| Cbscore.dll | 10.0.15063.2160 | 1,744,696 | 11-Oct-2019 | 05:28 | x86 |
| Cbsmsg.dll | 10.0.15063.0 | 49,568 | 18-Mar-2017 | 05:02 | x86 |
| Cmiadapter.dll | 10.0.15063.0 | 70,048 | 18-Mar-2017 | 05:03 | x86 |
| Cmiaisupport.dll | 10.0.15063.994 | 1,765,272 | 09-Mar-2018 | 07:50 | x86 |
| Dpx.dll | 5.0.1.1 | 390,040 | 09-Mar-2018 | 07:50 | x86 |
| Drupdate.dll | 10.0.15063.994 | 283,032 | 09-Mar-2018 | 07:50 | x86 |
| Drvstore.dll | 10.0.15063.2160 | 782,136 | 11-Oct-2019 | 05:28 | x86 |
| Globalinstallorder.xml | Not applicable | 1,247,672 | 10-Feb-2017 | 18:09 | Not applicable |
| Msdelta.dll | 5.0.1.1 | 400,280 | 09-Mar-2018 | 07:50 | x86 |
| Mspatcha.dll | 5.0.1.1 | 44,440 | 09-Mar-2018 | 07:50 | x86 |
| Poqexec.exe | 10.0.15063.0 | 118,272 | 18-Mar-2017 | 04:41 | x86 |
| Smiengine.dll | 10.0.15063.994 | 728,472 | 09-Mar-2018 | 07:49 | x86 |
| Smipi.dll | 10.0.15063.994 | 32,152 | 09-Mar-2018 | 07:49 | x86 |
| Tifilefetcher.exe | 10.0.15063.2160 | 370,192 | 11-Oct-2019 | 05:28 | x86 |
| Tiworker.exe | 10.0.15063.994 | 196,608 | 09-Mar-2018 | 07:32 | x86 |
| Wcmtypes.xsd | Not applicable | 1,047 | 10-Feb-2017 | 18:08 | Not applicable |
| Wcp.dll | 10.0.15063.2160 | 2,629,432 | 11-Oct-2019 | 05:28 | x86 |
| Wdscore.dll | 10.0.15063.994 | 216,984 | 09-Mar-2018 | 07:50 | x86 |
| Wrpint.dll | 10.0.15063.994 | 66,456 | 09-Mar-2018 | 07:50 | x86 |
| File name | File version | File size | Date | Time | Platform |
| Appxprovisionpackage.dll | 10.0.15063.994 | 86,936 | 09-Mar-2018 | 08:18 | x64 |
| Appxreg.dll | 10.0.15063.994 | 42,904 | 09-Mar-2018 | 08:18 | x64 |
| Cmifw.dll | 10.0.15063.994 | 100,760 | 09-Mar-2018 | 08:19 | x64 |
| Eventsinstaller.dll | 10.0.15063.994 | 230,808 | 09-Mar-2018 | 08:19 | x64 |
| Firewallofflineapi.dll | 10.0.15063.994 | 186,264 | 09-Mar-2018 | 08:19 | x64 |
| Grouptrusteeai.dll | 10.0.15063.994 | 44,440 | 09-Mar-2018 | 08:37 | x64 |
| Httpai.dll | 10.0.15063.994 | 31,640 | 09-Mar-2018 | 08:19 | x64 |
| Implatsetup.dll | 10.0.15063.994 | 135,576 | 09-Mar-2018 | 08:23 | x64 |
| Luainstall.dll | 10.0.15063.994 | 59,288 | 09-Mar-2018 | 08:18 | x64 |
| Netsetupai.dll | 10.0.15063.994 | 137,112 | 09-Mar-2018 | 08:18 | x64 |
| Netsetupapi.dll | 10.0.15063.994 | 143,768 | 09-Mar-2018 | 08:22 | x64 |
| Netsetupengine.dll | 10.0.15063.2160 | 762,680 | 11-Oct-2019 | 06:09 | x64 |
| Perfcounterinstaller.dll | 10.0.15063.994 | 140,184 | 09-Mar-2018 | 08:20 | x64 |
| Timezoneai.dll | 10.0.15063.994 | 70,040 | 09-Mar-2018 | 08:19 | x64 |
| Winsockai.dll | 10.0.15063.994 | 82,328 | 09-Mar-2018 | 08:19 | x64 |
| Wmicmiplugin.dll | 10.0.15063.2160 | 424,248 | 11-Oct-2019 | 06:09 | x64 |
| Ws2_helper.dll | 10.0.15063.994 | 94,616 | 09-Mar-2018 | 08:20 | x64 |
| Offlinelsa.dll | 10.0.15063.2160 | 128,312 | 11-Oct-2019 | 06:10 | x64 |
| Offlinesam.dll | 10.0.15063.2160 | 247,608 | 11-Oct-2019 | 06:10 | x64 |
| Poqexec.exe.mui | 10.0.15063.0 | 3,072 | 19-Mar-2017 | 02:35 | Not applicable |
| Poqexec.exe.mui | 10.0.15063.0 | 3,072 | 19-Mar-2017 | 02:35 | Not applicable |
| Poqexec.exe.mui | 10.0.15063.0 | 3,072 | 19-Mar-2017 | 02:35 | Not applicable |
| Poqexec.exe.mui | 10.0.15063.0 | 3,072 | 19-Mar-2017 | 02:35 | Not applicable |
| Poqexec.exe.mui | 10.0.15063.0 | 3,072 | 18-Mar-2017 | 05:45 | Not applicable |
| Poqexec.exe.mui | 10.0.15063.0 | 3,072 | 19-Mar-2017 | 02:34 | Not applicable |
| Poqexec.exe.mui | 10.0.15063.0 | 3,072 | 19-Mar-2017 | 02:29 | Not applicable |
| Poqexec.exe.mui | 10.0.15063.0 | 3,072 | 19-Mar-2017 | 02:34 | Not applicable |
| Poqexec.exe.mui | 10.0.15063.0 | 3,072 | 19-Mar-2017 | 02:30 | Not applicable |
| Poqexec.exe.mui | 10.0.15063.0 | 3,072 | 19-Mar-2017 | 02:35 | Not applicable |
| Poqexec.exe.mui | 10.0.15063.0 | 3,072 | 19-Mar-2017 | 02:34 | Not applicable |
| Poqexec.exe.mui | 10.0.15063.0 | 3,072 | 19-Mar-2017 | 02:38 | Not applicable |
| Poqexec.exe.mui | 10.0.15063.0 | 3,072 | 19-Mar-2017 | 02:38 | Not applicable |
| Poqexec.exe.mui | 10.0.15063.0 | 3,072 | 19-Mar-2017 | 02:37 | Not applicable |
| Poqexec.exe.mui | 10.0.15063.0 | 3,072 | 19-Mar-2017 | 02:38 | Not applicable |
| Poqexec.exe.mui | 10.0.15063.0 | 3,072 | 19-Mar-2017 | 02:38 | Not applicable |
| Poqexec.exe.mui | 10.0.15063.0 | 3,072 | 19-Mar-2017 | 02:38 | Not applicable |
| Poqexec.exe.mui | 10.0.15063.0 | 3,072 | 19-Mar-2017 | 02:37 | Not applicable |
| Poqexec.exe.mui | 10.0.15063.0 | 3,072 | 19-Mar-2017 | 02:38 | Not applicable |
| Poqexec.exe.mui | 10.0.15063.0 | 3,072 | 19-Mar-2017 | 02:38 | Not applicable |
| Poqexec.exe.mui | 10.0.15063.0 | 3,072 | 19-Mar-2017 | 02:36 | Not applicable |
| Poqexec.exe.mui | 10.0.15063.0 | 3,072 | 19-Mar-2017 | 02:34 | Not applicable |
| Esscli.dll | 10.0.15063.994 | 383,384 | 09-Mar-2018 | 08:23 | x64 |
| Fastprox.dll | 10.0.15063.994 | 834,456 | 09-Mar-2018 | 08:27 | x64 |
| Mofd.dll | 10.0.15063.994 | 240,536 | 09-Mar-2018 | 08:21 | x64 |
| Mofinstall.dll | 10.0.15063.994 | 72,088 | 09-Mar-2018 | 08:25 | x64 |
| Repdrvfs.dll | 10.0.15063.994 | 344,472 | 09-Mar-2018 | 08:21 | x64 |
| Wbemcomn.dll | 10.0.15063.994 | 450,456 | 09-Mar-2018 | 08:19 | x64 |
| Wbemcore.dll | 10.0.15063.2160 | 1,105,208 | 11-Oct-2019 | 06:10 | x64 |
| Wbemprox.dll | 10.0.15063.994 | 42,392 | 09-Mar-2018 | 08:20 | x64 |
| Wmiutils.dll | 10.0.15063.994 | 117,144 | 09-Mar-2018 | 08:20 | x64 |
| Shtransform.dll | 10.0.15063.994 | 39,320 | 09-Mar-2018 | 08:16 | x64 |
| Bfsvc.dll | 10.0.15063.2160 | 201,528 | 11-Oct-2019 | 06:10 | x64 |
| Fveupdateai.dll | 10.0.15063.994 | 33,176 | 09-Mar-2018 | 08:18 | x64 |
| Securebootai.dll | 10.0.15063.2160 | 34,104 | 11-Oct-2019 | 06:10 | x64 |
| Cmitrust.dll | 10.0.15063.2160 | 374,800 | 11-Oct-2019 | 06:09 | x64 |
| Bcdeditai.dll | 10.0.15063.2160 | 307,000 | 11-Oct-2019 | 06:10 | x64 |
| Configureieoptionalcomponentsai.dll | 10.0.15063.994 | 53,656 | 09-Mar-2018 | 08:14 | x64 |
| Featuresettingsoverride.dll | 10.0.15063.994 | 40,344 | 09-Mar-2018 | 08:14 | x64 |
| Iefileinstallai.dll | 10.0.15063.994 | 38,296 | 09-Mar-2018 | 08:14 | x64 |
| Msdtcadvancedinstaller.dll | 10.0.15063.994 | 64,408 | 09-Mar-2018 | 08:14 | x64 |
| Netfxconfig.dll | 10.0.15063.994 | 30,104 | 09-Mar-2018 | 08:14 | x64 |
| Peerdistai.dll | 10.0.15063.994 | 37,784 | 09-Mar-2018 | 08:14 | x64 |
| Printadvancedinstaller.dll | 10.0.15063.994 | 102,296 | 09-Mar-2018 | 08:16 | x64 |
| Servicemodelregai.dll | 10.0.15063.994 | 89,496 | 09-Mar-2018 | 08:14 | x64 |
| Setieinstalleddateai.dll | 10.0.15063.994 | 24,984 | 09-Mar-2018 | 08:19 | x64 |
| Supplementalservicingai.dll | 10.0.15063.2160 | 15,872 | 11-Oct-2019 | 05:23 | x64 |
| Primitivetransformers.dll | 10.0.15063.994 | 65,432 | 09-Mar-2018 | 08:19 | x64 |
| Sppinst.dll | 10.0.15063.994 | 42,392 | 09-Mar-2018 | 08:19 | x64 |
| Grouptrusteeai.dll | 10.0.15063.994 | 44,440 | 09-Mar-2018 | 08:37 | x64 |
| Aritransformer.dll | 10.0.15063.994 | 56,728 | 09-Mar-2018 | 08:18 | x64 |
| Wpndatatransformer.dll | 10.0.15063.994 | 36,248 | 09-Mar-2018 | 08:18 | x64 |
| Mqcmiplugin.dll | 5.0.1.1 | 151,448 | 09-Mar-2018 | 08:17 | x64 |
| Appserverai.dll | 10.0.15063.994 | 113,048 | 09-Mar-2018 | 08:18 | x64 |
| Rdwebai.dll | 10.0.15063.994 | 118,680 | 09-Mar-2018 | 08:17 | x64 |
| Tssdisai.dll | 10.0.15063.994 | 119,704 | 09-Mar-2018 | 08:21 | x64 |
| Vmhostai.dll | 10.0.15063.994 | 98,200 | 09-Mar-2018 | 08:21 | x64 |
| Iissetupai.dll | 10.0.15063.994 | 123,800 | 09-Mar-2018 | 08:19 | x64 |
| Cleanupai.dll | 10.0.15063.994 | 23,448 | 09-Mar-2018 | 08:20 | x64 |
| Cbscore.dll | 10.0.15063.2160 | 1,972,024 | 11-Oct-2019 | 06:10 | x64 |
| Cbsmsg.dll | 10.0.15063.994 | 51,096 | 09-Mar-2018 | 08:19 | x64 |
| Cmiadapter.dll | 10.0.15063.994 | 82,328 | 09-Mar-2018 | 08:19 | x64 |
| Cmiaisupport.dll | 10.0.15063.2160 | 2,718,760 | 11-Oct-2019 | 06:10 | x64 |
| Dpx.dll | 5.0.1.1 | 520,088 | 09-Mar-2018 | 08:22 | x64 |
| Drupdate.dll | 10.0.15063.2160 | 335,672 | 11-Oct-2019 | 06:10 | x64 |
| Drvstore.dll | 10.0.15063.994 | 963,992 | 09-Mar-2018 | 08:23 | x64 |
| Globalinstallorder.xml | Not applicable | 1,247,672 | 10-Feb-2017 | 18:14 | Not applicable |
| Msdelta.dll | 5.0.1.1 | 508,312 | 09-Mar-2018 | 08:19 | x64 |
| Mspatcha.dll | 5.0.1.1 | 54,680 | 09-Mar-2018 | 08:18 | x64 |
| Poqexec.exe | 10.0.15063.2160 | 140,288 | 11-Oct-2019 | 05:20 | x64 |
| Smiengine.dll | 10.0.15063.994 | 847,256 | 09-Mar-2018 | 08:19 | x64 |
| Smipi.dll | 10.0.15063.994 | 36,248 | 09-Mar-2018 | 08:19 | x64 |
| Tifilefetcher.exe | 10.0.15063.2160 | 437,560 | 11-Oct-2019 | 06:10 | x64 |
| Tiworker.exe | 10.0.15063.994 | 198,656 | 09-Mar-2018 | 07:31 | x64 |
| Wcmtypes.xsd | Not applicable | 1,047 | 10-Feb-2017 | 18:13 | Not applicable |
| Wcp.dll | 10.0.15063.2160 | 3,451,192 | 11-Oct-2019 | 06:10 | x64 |
| Wdscore.dll | 10.0.15063.994 | 247,192 | 09-Mar-2018 | 08:19 | x64 |
| Wrpint.dll | 10.0.15063.994 | 75,672 | 09-Mar-2018 | 08:19 | x64 |
| Appxprovisionpackage.dll | 10.0.15063.0 | 76,704 | 18-Mar-2017 | 05:02 | x86 |
| Appxreg.dll | 10.0.15063.0 | 36,256 | 18-Mar-2017 | 05:02 | x86 |
| Cmifw.dll | 10.0.15063.0 | 87,968 | 18-Mar-2017 | 05:03 | x86 |
| Eventsinstaller.dll | 10.0.15063.0 | 179,616 | 18-Mar-2017 | 05:02 | x86 |
| Firewallofflineapi.dll | 10.0.15063.994 | 163,224 | 09-Mar-2018 | 07:49 | x86 |
| Grouptrusteeai.dll | 10.0.15063.0 | 39,328 | 18-Mar-2017 | 05:19 | x86 |
| Httpai.dll | 10.0.15063.0 | 27,552 | 18-Mar-2017 | 05:02 | x86 |
| Implatsetup.dll | 10.0.15063.0 | 98,208 | 18-Mar-2017 | 05:03 | x86 |
| Luainstall.dll | 10.0.15063.0 | 50,592 | 18-Mar-2017 | 05:02 | x86 |
| Netsetupai.dll | 10.0.15063.0 | 106,400 | 18-Mar-2017 | 05:02 | x86 |
| Netsetupapi.dll | 10.0.15063.0 | 106,912 | 18-Mar-2017 | 05:02 | x86 |
| Netsetupengine.dll | 10.0.15063.2160 | 557,880 | 11-Oct-2019 | 05:28 | x86 |
| Perfcounterinstaller.dll | 10.0.15063.2160 | 121,144 | 11-Oct-2019 | 05:29 | x86 |
| Timezoneai.dll | 10.0.15063.994 | 58,776 | 09-Mar-2018 | 07:50 | x86 |
| Winsockai.dll | 10.0.15063.0 | 72,608 | 18-Mar-2017 | 05:02 | x86 |
| Wmicmiplugin.dll | 10.0.15063.2160 | 288,056 | 11-Oct-2019 | 05:28 | x86 |
| Ws2_helper.dll | 10.0.15063.994 | 78,232 | 09-Mar-2018 | 07:50 | x86 |
| Esscli.dll | 10.0.15063.994 | 289,176 | 09-Mar-2018 | 07:50 | x86 |
| Fastprox.dll | 10.0.15063.994 | 656,792 | 09-Mar-2018 | 07:50 | x86 |
| Mofd.dll | 10.0.15063.994 | 202,648 | 09-Mar-2018 | 07:51 | x86 |
| Mofinstall.dll | 10.0.15063.994 | 71,576 | 09-Mar-2018 | 07:50 | x86 |
| Repdrvfs.dll | 10.0.15063.994 | 278,424 | 09-Mar-2018 | 07:49 | x86 |
| Wbemcomn.dll | 10.0.15063.994 | 385,944 | 09-Mar-2018 | 07:50 | x86 |
| Wbemcore.dll | 10.0.15063.994 | 902,552 | 09-Mar-2018 | 07:49 | x86 |
| Wbemprox.dll | 10.0.15063.994 | 36,760 | 09-Mar-2018 | 07:50 | x86 |
| Wmiutils.dll | 10.0.15063.994 | 96,664 | 09-Mar-2018 | 07:50 | x86 |
| Shtransform.dll | 10.0.15063.0 | 33,184 | 18-Mar-2017 | 04:59 | x86 |
| Bfsvc.dll | 10.0.15063.2160 | 172,344 | 11-Oct-2019 | 05:29 | x86 |
| Fveupdateai.dll | 10.0.15063.0 | 28,064 | 18-Mar-2017 | 05:02 | x86 |
| Securebootai.dll | 10.0.15063.2160 | 30,520 | 11-Oct-2019 | 05:28 | x86 |
| Cmitrust.dll | 10.0.15063.2160 | 262,968 | 11-Oct-2019 | 05:28 | x86 |
| Bcdeditai.dll | 10.0.15063.2160 | 281,912 | 11-Oct-2019 | 05:29 | x86 |
| Configureieoptionalcomponentsai.dll | 10.0.15063.0 | 46,496 | 18-Mar-2017 | 04:57 | x86 |
| Featuresettingsoverride.dll | 10.0.15063.0 | 34,208 | 18-Mar-2017 | 04:57 | x86 |
| Iefileinstallai.dll | 10.0.15063.0 | 35,232 | 18-Mar-2017 | 04:57 | x86 |
| Msdtcadvancedinstaller.dll | 10.0.15063.994 | 54,680 | 09-Mar-2018 | 07:46 | x86 |
| Netfxconfig.dll | 10.0.15063.0 | 27,544 | 18-Mar-2017 | 04:57 | x86 |
| Peerdistai.dll | 10.0.15063.0 | 32,672 | 18-Mar-2017 | 04:57 | x86 |
| Printadvancedinstaller.dll | 10.0.15063.994 | 94,104 | 09-Mar-2018 | 07:47 | x86 |
| Servicemodelregai.dll | 10.0.15063.0 | 73,632 | 18-Mar-2017 | 04:57 | x86 |
| Setieinstalleddateai.dll | 10.0.15063.0 | 22,432 | 18-Mar-2017 | 04:57 | x86 |
| Supplementalservicingai.dll | 10.0.15063.2160 | 13,824 | 11-Oct-2019 | 05:11 | x86 |
| Primitivetransformers.dll | 10.0.15063.0 | 50,592 | 18-Mar-2017 | 05:03 | x86 |
| Sppinst.dll | 10.0.15063.994 | 36,760 | 09-Mar-2018 | 07:50 | x86 |
| Grouptrusteeai.dll | 10.0.15063.0 | 39,328 | 18-Mar-2017 | 05:19 | x86 |
| Aritransformer.dll | 10.0.15063.0 | 49,056 | 18-Mar-2017 | 05:02 | x86 |
| Wpndatatransformer.dll | 10.0.15063.0 | 30,112 | 18-Mar-2017 | 05:02 | x86 |
| Appserverai.dll | 10.0.15063.0 | 92,064 | 18-Mar-2017 | 05:01 | x86 |
| Rdwebai.dll | 10.0.15063.0 | 102,808 | 18-Mar-2017 | 05:01 | x86 |
| Tssdisai.dll | 10.0.15063.0 | 100,256 | 18-Mar-2017 | 05:01 | x86 |
| Vmhostai.dll | 10.0.15063.0 | 81,312 | 18-Mar-2017 | 05:01 | x86 |
| Cleanupai.dll | 10.0.15063.0 | 21,408 | 18-Mar-2017 | 05:03 | x86 |
| Cbscore.dll | 10.0.15063.2160 | 1,744,696 | 11-Oct-2019 | 05:28 | x86 |
| Cbsmsg.dll | 10.0.15063.0 | 49,568 | 18-Mar-2017 | 05:02 | x86 |
| Cmiadapter.dll | 10.0.15063.0 | 70,048 | 18-Mar-2017 | 05:03 | x86 |
| Cmiaisupport.dll | 10.0.15063.994 | 1,765,272 | 09-Mar-2018 | 07:50 | x86 |
| Dpx.dll | 5.0.1.1 | 390,040 | 09-Mar-2018 | 07:50 | x86 |
| Drupdate.dll | 10.0.15063.994 | 283,032 | 09-Mar-2018 | 07:50 | x86 |
| Drvstore.dll | 10.0.15063.2160 | 782,136 | 11-Oct-2019 | 05:28 | x86 |
| Globalinstallorder.xml | Not applicable | 1,247,672 | 10-Feb-2017 | 18:09 | Not applicable |
| Msdelta.dll | 5.0.1.1 | 400,280 | 09-Mar-2018 | 07:50 | x86 |
| Mspatcha.dll | 5.0.1.1 | 44,440 | 09-Mar-2018 | 07:50 | x86 |
| Poqexec.exe | 10.0.15063.0 | 118,272 | 18-Mar-2017 | 04:41 | x86 |
| Smiengine.dll | 10.0.15063.994 | 728,472 | 09-Mar-2018 | 07:49 | x86 |
| Smipi.dll | 10.0.15063.994 | 32,152 | 09-Mar-2018 | 07:49 | x86 |
| Tifilefetcher.exe | 10.0.15063.2160 | 370,192 | 11-Oct-2019 | 05:28 | x86 |
| Tiworker.exe | 10.0.15063.994 | 196,608 | 09-Mar-2018 | 07:32 | x86 |
| Wcmtypes.xsd | Not applicable | 1,047 | 10-Feb-2017 | 18:08 | Not applicable |
| Wcp.dll | 10.0.15063.2160 | 2,629,432 | 11-Oct-2019 | 05:28 | x86 |
| Wdscore.dll | 10.0.15063.994 | 216,984 | 09-Mar-2018 | 07:50 | x86 |
| Wrpint.dll | 10.0.15063.994 | 66,456 | 09-Mar-2018 | 07:50 | x86 |
For more information about SSUs, see Servicing stack updates.
Learn about the terminology that Microsoft uses to describe software updates.
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