Summary
This update makes quality improvements to the servicing stack, which is the component that installs Windows updates. Key changes include:
- Addresses an issue with a Secure Boot feature update that may cause BitLocker to go into recovery mode because of a race condition.
Microsoft strongly recommends you install the latest servicing stack update (SSU) for your operating system before installing the latest cumulative update (LCU). Installing servicing stack updates (SSU) ensure that you have a robust and reliable servicing stack so that your devices can receive and install Microsoft security fixes.
How to get this update
Method 1: Windows Update
This update will be downloaded and installed automatically.
Note: This update is also available through Windows Server Update Services (WSUS).
Method 2: Microsoft Update Catalog
To get the standalone package for this update, go to the Microsoft Update Catalog website.
More information
Prerequisites
There are no prerequisites for installing this update.
Restart information
You don't have to restart your computer after you apply this update.
Update replacement information
This update replaces the previously released update KB4503537.
File information
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 Information
File hash information
| File name | SHA1 hash | SHA256 hash |
|---|---|---|
| Windows10.0-KB4509091-x64.msu | 1E1039047044A1F632562CD65DF3CE6B77804018 | 333CEF1621C7AC438FC9C870AAE93BC77D898BC2C4C2A7691709F665865CAF6F |
| Windows10.0-KB4509091-x86.msu | 836EE31B8A38A3CF15E9B188D4DDD1A5D69A079F | 694CEC76DBC03227B134C672784A479CA1B65662A56ECB5E25C3C1C4C32D7220 |
For all supported x64-based versions
| File name | File version | File size | Date | Time | Platform |
|---|---|---|---|---|---|
| Appxprovisionpackage.dll | 10.0.14393.693 | 86,880 | 21-Dec-2016 | 08:08 | x64 |
| Appxreg.dll | 10.0.14393.693 | 42,848 | 21-Dec-2016 | 07:45 | x64 |
| Cmifw.dll | 10.0.14393.693 | 101,728 | 21-Dec-2016 | 07:46 | x64 |
| Cntrtextinstaller.dll | 10.0.14393.693 | 163,168 | 21-Dec-2016 | 07:45 | x64 |
| Eventsinstaller.dll | 10.0.14393.693 | 222,560 | 21-Dec-2016 | 08:08 | x64 |
| Firewallofflineapi.dll | 10.0.14393.3081 | 184,568 | 18-Jun-2019 | 06:14 | x64 |
| Grouptrusteeai.dll | 10.0.14393.693 | 43,872 | 21-Dec-2016 | 08:08 | x64 |
| Httpai.dll | 10.0.14393.693 | 31,072 | 21-Dec-2016 | 07:46 | x64 |
| Implatsetup.dll | 10.0.14393.3081 | 136,144 | 18-Jun-2019 | 06:25 | x64 |
| Luainstall.dll | 10.0.14393.693 | 60,256 | 21-Dec-2016 | 07:45 | x64 |
| Netsetupai.dll | 10.0.14393.3081 | 132,344 | 18-Jun-2019 | 06:15 | x64 |
| Netsetupapi.dll | 10.0.14393.3081 | 148,728 | 18-Jun-2019 | 06:15 | x64 |
| Netsetupengine.dll | 10.0.14393.3081 | 858,360 | 18-Jun-2019 | 06:14 | x64 |
| Sppinst.dll | 10.0.14393.3081 | 42,232 | 18-Jun-2019 | 06:14 | x64 |
| Timezoneai.dll | 10.0.14393.3081 | 70,392 | 18-Jun-2019 | 06:15 | x64 |
| Winsockai.dll | 10.0.14393.693 | 82,272 | 21-Dec-2016 | 07:46 | x64 |
| Wmicmiplugin.dll | 10.0.14393.3081 | 394,488 | 18-Jun-2019 | 06:15 | x64 |
| Ws2_helper.dll | 10.0.14393.693 | 94,560 | 21-Dec-2016 | 07:46 | x64 |
| Offlinelsa.dll | 10.0.14393.693 | 123,232 | 21-Dec-2016 | 08:08 | x64 |
| Offlinesam.dll | 10.0.14393.693 | 245,600 | 21-Dec-2016 | 08:08 | x64 |
| Poqexec.exe.mui | 10.0.14393.0 | 3,072 | 16-Jul-2016 | 14:37 | Not applicable |
| Poqexec.exe.mui | 10.0.14393.0 | 3,072 | 16-Jul-2016 | 14:30 | Not applicable |
| Poqexec.exe.mui | 10.0.14393.0 | 3,072 | 16-Jul-2016 | 14:30 | Not applicable |
| Poqexec.exe.mui | 10.0.14393.0 | 3,072 | 16-Jul-2016 | 14:30 | Not applicable |
| Poqexec.exe.mui | 10.0.14393.0 | 3,072 | 16-Jul-2016 | 09:17 | Not applicable |
| Poqexec.exe.mui | 10.0.14393.0 | 3,072 | 16-Jul-2016 | 14:31 | Not applicable |
| Poqexec.exe.mui | 10.0.14393.0 | 3,072 | 16-Jul-2016 | 14:36 | Not applicable |
| Poqexec.exe.mui | 10.0.14393.0 | 3,072 | 16-Jul-2016 | 14:31 | Not applicable |
| Poqexec.exe.mui | 10.0.14393.0 | 3,072 | 16-Jul-2016 | 14:29 | Not applicable |
| Poqexec.exe.mui | 10.0.14393.0 | 3,072 | 16-Jul-2016 | 14:29 | Not applicable |
| Poqexec.exe.mui | 10.0.14393.0 | 3,072 | 16-Jul-2016 | 14:33 | Not applicable |
| Poqexec.exe.mui | 10.0.14393.0 | 3,072 | 16-Jul-2016 | 14:41 | Not applicable |
| Poqexec.exe.mui | 10.0.14393.0 | 3,072 | 16-Jul-2016 | 14:36 | Not applicable |
| Poqexec.exe.mui | 10.0.14393.0 | 3,072 | 16-Jul-2016 | 14:37 | Not applicable |
| Poqexec.exe.mui | 10.0.14393.0 | 3,072 | 16-Jul-2016 | 14:31 | Not applicable |
| Poqexec.exe.mui | 10.0.14393.0 | 3,072 | 16-Jul-2016 | 14:30 | Not applicable |
| Poqexec.exe.mui | 10.0.14393.0 | 3,072 | 16-Jul-2016 | 14:31 | Not applicable |
| Poqexec.exe.mui | 10.0.14393.0 | 3,072 | 16-Jul-2016 | 14:32 | Not applicable |
| Poqexec.exe.mui | 10.0.14393.0 | 3,072 | 16-Jul-2016 | 14:40 | Not applicable |
| Poqexec.exe.mui | 10.0.14393.0 | 3,072 | 16-Jul-2016 | 14:40 | Not applicable |
| Poqexec.exe.mui | 10.0.14393.0 | 3,072 | 16-Jul-2016 | 14:33 | Not applicable |
| Poqexec.exe.mui | 10.0.14393.0 | 3,072 | 16-Jul-2016 | 14:33 | Not applicable |
| Esscli.dll | 10.0.14393.3081 | 397,560 | 18-Jun-2019 | 06:15 | x64 |
| Fastprox.dll | 10.0.14393.3081 | 855,288 | 18-Jun-2019 | 06:15 | x64 |
| Mofd.dll | 10.0.14393.3081 | 244,472 | 18-Jun-2019 | 06:14 | x64 |
| Mofinstall.dll | 10.0.14393.3081 | 73,464 | 18-Jun-2019 | 06:15 | x64 |
| Repdrvfs.dll | 10.0.14393.3081 | 352,504 | 18-Jun-2019 | 06:14 | x64 |
| Wbemcomn.dll | 10.0.14393.3081 | 451,320 | 18-Jun-2019 | 06:15 | x64 |
| Wbemcore.dll | 10.0.14393.3081 | 1,229,048 | 18-Jun-2019 | 06:17 | x64 |
| Wbemprox.dll | 10.0.14393.3081 | 42,744 | 18-Jun-2019 | 06:15 | x64 |
| Wmiutils.dll | 10.0.14393.3081 | 119,032 | 18-Jun-2019 | 06:15 | x64 |
| Shtransform.dll | 10.0.14393.693 | 38,752 | 21-Dec-2016 | 08:08 | x64 |
| Bfsvc.dll | 10.0.14393.3081 | 187,128 | 18-Jun-2019 | 06:15 | x64 |
| Fveupdateai.dll | 10.0.14393.693 | 32,608 | 21-Dec-2016 | 07:45 | x64 |
| Securebootai.dll | 10.0.14393.3081 | 32,504 | 18-Jun-2019 | 06:15 | x64 |
| Cmitrust.dll | 10.0.14393.3081 | 399,824 | 18-Jun-2019 | 06:16 | x64 |
| Bcdeditai.dll | 10.0.14393.3081 | 296,184 | 18-Jun-2019 | 06:15 | x64 |
| Configureieoptionalcomponentsai.dll | 10.0.14393.693 | 53,600 | 21-Dec-2016 | 07:37 | x64 |
| Featuresettingsoverride.dll | 10.0.14393.693 | 39,776 | 21-Dec-2016 | 08:08 | x64 |
| Iefileinstallai.dll | 10.0.14393.693 | 37,216 | 21-Dec-2016 | 07:37 | Not applicable |
| Msdtcadvancedinstaller.dll | 10.0.14393.3081 | 64,760 | 18-Jun-2019 | 06:11 | x64 |
| Netfxconfig.dll | 10.0.14393.693 | 30,048 | 21-Dec-2016 | 07:37 | x64 |
| Peerdistai.dll | 10.0.14393.693 | 38,232 | 21-Dec-2016 | 07:37 | x64 |
| Printadvancedinstaller.dll | 10.0.14393.3081 | 102,648 | 18-Jun-2019 | 06:13 | x64 |
| Servicemodelregai.dll | 10.0.14393.693 | 88,416 | 21-Dec-2016 | 07:37 | x64 |
| Setieinstalleddateai.dll | 10.0.14393.693 | 24,416 | 21-Dec-2016 | 07:37 | x64 |
| Supplementalservicingai.dll | 10.0.14393.3081 | 18,432 | 18-Jun-2019 | 05:34 | x64 |
| Primitivetransformers.dll | 10.0.14393.693 | 65,888 | 21-Dec-2016 | 08:08 | x64 |
| Grouptrusteeai.dll | 10.0.14393.693 | 43,872 | 21-Dec-2016 | 08:08 | x64 |
| Aritransformer.dll | 10.0.14393.693 | 56,672 | 21-Dec-2016 | 08:08 | x64 |
| Wpndatatransformer.dll | 10.0.14393.693 | 37,216 | 21-Dec-2016 | 08:08 | x64 |
| Mqcmiplugin.dll | 5.0.1.1 | 153,848 | 18-Jun-2019 | 06:14 | x64 |
| Appserverai.dll | 10.0.14393.693 | 114,016 | 21-Dec-2016 | 07:43 | x64 |
| Rdwebai.dll | 10.0.14393.693 | 119,648 | 21-Dec-2016 | 07:43 | x64 |
| Tssdisai.dll | 10.0.14393.693 | 121,696 | 21-Dec-2016 | 07:43 | x64 |
| Vmhostai.dll | 10.0.14393.693 | 100,192 | 21-Dec-2016 | 07:43 | x64 |
| Iissetupai.dll | 10.0.14393.693 | 122,720 | 21-Dec-2016 | 08:08 | x64 |
| Cleanupai.dll | 10.0.14393.693 | 23,904 | 21-Dec-2016 | 07:46 | x64 |
| Cbscore.dll | 10.0.14393.3081 | 2,038,216 | 18-Jun-2019 | 06:25 | x64 |
| Cbsmsg.dll | 10.0.14393.693 | 50,528 | 21-Dec-2016 | 07:45 | x64 |
| Cmiadapter.dll | 10.0.14393.693 | 84,832 | 21-Dec-2016 | 07:45 | x64 |
| Cmiaisupport.dll | 10.0.14393.3081 | 2,913,528 | 18-Jun-2019 | 06:15 | x64 |
| Dpx.dll | 5.0.1.1 | 504,568 | 18-Jun-2019 | 06:15 | x64 |
| Drupdate.dll | 10.0.14393.3081 | 336,120 | 18-Jun-2019 | 06:15 | x64 |
| Drvstore.dll | 10.0.14393.3081 | 908,536 | 18-Jun-2019 | 06:15 | x64 |
| Globalinstallorder.xml | Not applicable | 1,247,706 | 06-Aug-2016 | 00:52 | Not applicable |
| Msdelta.dll | 5.0.1.1 | 514,808 | 18-Jun-2019 | 06:14 | x64 |
| Mspatcha.dll | 5.0.1.1 | 54,008 | 18-Jun-2019 | 06:15 | x64 |
| Poqexec.exe | 10.0.14393.3081 | 142,848 | 18-Jun-2019 | 05:29 | x64 |
| Smiengine.dll | 10.0.14393.3081 | 862,968 | 18-Jun-2019 | 06:15 | x64 |
| Smipi.dll | 10.0.14393.693 | 36,704 | 21-Dec-2016 | 07:45 | x64 |
| Tifilefetcher.exe | 10.0.14393.3081 | 289,016 | 18-Jun-2019 | 06:14 | x64 |
| Tiworker.exe | 10.0.14393.3081 | 199,680 | 18-Jun-2019 | 05:30 | x64 |
| Wcmtypes.xsd | Not applicable | 1,047 | 29-May-2016 | 18:43 | Not applicable |
| Wcp.dll | 10.0.14393.3081 | 3,199,952 | 18-Jun-2019 | 06:26 | x64 |
| Wdscore.dll | 10.0.14393.3081 | 267,000 | 18-Jun-2019 | 06:20 | x64 |
| Wrpint.dll | 10.0.14393.3081 | 76,536 | 18-Jun-2019 | 06:15 | x64 |
| Appxprovisionpackage.dll | 10.0.14393.693 | 77,664 | 21-Dec-2016 | 05:59 | x86 |
| Appxreg.dll | 10.0.14393.693 | 36,704 | 21-Dec-2016 | 05:04 | x86 |
| Cmifw.dll | 10.0.14393.693 | 89,952 | 21-Dec-2016 | 05:05 | x86 |
| Cntrtextinstaller.dll | 10.0.14393.693 | 140,128 | 21-Dec-2016 | 05:04 | x86 |
| Eventsinstaller.dll | 10.0.14393.3081 | 176,888 | 18-Jun-2019 | 06:41 | x86 |
| Firewallofflineapi.dll | 10.0.14393.3081 | 161,744 | 18-Jun-2019 | 06:18 | x86 |
| Grouptrusteeai.dll | 10.0.14393.693 | 38,752 | 21-Dec-2016 | 05:23 | x86 |
| Httpai.dll | 10.0.14393.693 | 28,000 | 21-Dec-2016 | 05:04 | x86 |
| Implatsetup.dll | 10.0.14393.3081 | 101,112 | 18-Jun-2019 | 06:41 | x86 |
| Luainstall.dll | 10.0.14393.693 | 51,552 | 21-Dec-2016 | 05:04 | x86 |
| Netsetupai.dll | 10.0.14393.3081 | 103,888 | 18-Jun-2019 | 06:18 | x86 |
| Netsetupapi.dll | 10.0.14393.3081 | 112,080 | 18-Jun-2019 | 06:18 | x86 |
| Netsetupengine.dll | 10.0.14393.3081 | 606,672 | 18-Jun-2019 | 06:18 | x86 |
| Sppinst.dll | 10.0.14393.3081 | 37,328 | 18-Jun-2019 | 06:18 | x86 |
| Timezoneai.dll | 10.0.14393.3081 | 59,344 | 18-Jun-2019 | 06:18 | x86 |
| Winsockai.dll | 10.0.14393.693 | 73,568 | 21-Dec-2016 | 05:04 | x86 |
| Wmicmiplugin.dll | 10.0.14393.3081 | 273,360 | 18-Jun-2019 | 06:18 | x86 |
| Ws2_helper.dll | 10.0.14393.693 | 78,688 | 21-Dec-2016 | 05:04 | x86 |
| Esscli.dll | 10.0.14393.3081 | 299,984 | 18-Jun-2019 | 06:18 | x86 |
| Fastprox.dll | 10.0.14393.3081 | 670,160 | 18-Jun-2019 | 06:19 | x86 |
| Mofd.dll | 10.0.14393.3081 | 206,288 | 18-Jun-2019 | 06:18 | x86 |
| Mofinstall.dll | 10.0.14393.3081 | 72,648 | 18-Jun-2019 | 06:19 | x86 |
| Repdrvfs.dll | 10.0.14393.3081 | 282,576 | 18-Jun-2019 | 06:18 | x86 |
| Wbemcomn.dll | 10.0.14393.3081 | 388,048 | 18-Jun-2019 | 06:18 | x86 |
| Wbemcore.dll | 10.0.14393.3081 | 984,016 | 18-Jun-2019 | 06:18 | x86 |
| Wbemprox.dll | 10.0.14393.3081 | 36,816 | 18-Jun-2019 | 06:19 | x86 |
| Wmiutils.dll | 10.0.14393.3081 | 98,768 | 18-Jun-2019 | 06:18 | x86 |
| Shtransform.dll | 10.0.14393.693 | 33,120 | 21-Dec-2016 | 05:59 | x86 |
| Bfsvc.dll | 10.0.14393.3081 | 161,232 | 18-Jun-2019 | 06:18 | x86 |
| Fveupdateai.dll | 10.0.14393.693 | 28,000 | 21-Dec-2016 | 05:04 | x86 |
| Securebootai.dll | 10.0.14393.3081 | 29,640 | 18-Jun-2019 | 06:18 | x86 |
| Cmitrust.dll | 10.0.14393.3081 | 275,408 | 18-Jun-2019 | 06:18 | x86 |
| Bcdeditai.dll | 10.0.14393.3081 | 272,336 | 18-Jun-2019 | 06:18 | x86 |
| Configureieoptionalcomponentsai.dll | 10.0.14393.693 | 46,944 | 21-Dec-2016 | 04:56 | x86 |
| Featuresettingsoverride.dll | 10.0.14393.693 | 34,656 | 21-Dec-2016 | 05:59 | x86 |
| Iefileinstallai.dll | 10.0.14393.693 | 35,168 | 21-Dec-2016 | 04:56 | x86 |
| Msdtcadvancedinstaller.dll | 10.0.14393.3081 | 55,032 | 18-Jun-2019 | 06:15 | x86 |
| Netfxconfig.dll | 10.0.14393.693 | 27,488 | 21-Dec-2016 | 04:56 | x86 |
| Peerdistai.dll | 10.0.14393.693 | 32,608 | 21-Dec-2016 | 04:56 | x86 |
| Printadvancedinstaller.dll | 10.0.14393.3081 | 92,920 | 18-Jun-2019 | 06:15 | x86 |
| Servicemodelregai.dll | 10.0.14393.693 | 73,056 | 21-Dec-2016 | 04:56 | x86 |
| Setieinstalleddateai.dll | 10.0.14393.693 | 22,880 | 21-Dec-2016 | 04:57 | x86 |
| Supplementalservicingai.dll | 10.0.14393.3081 | 17,920 | 18-Jun-2019 | 05:44 | x86 |
| Primitivetransformers.dll | 10.0.14393.693 | 51,552 | 21-Dec-2016 | 05:59 | x86 |
| Grouptrusteeai.dll | 10.0.14393.693 | 38,752 | 21-Dec-2016 | 05:23 | x86 |
| Aritransformer.dll | 10.0.14393.693 | 50,016 | 21-Dec-2016 | 05:59 | x86 |
| Wpndatatransformer.dll | 10.0.14393.693 | 30,560 | 21-Dec-2016 | 05:59 | x86 |
| Appserverai.dll | 10.0.14393.693 | 93,536 | 21-Dec-2016 | 05:02 | x86 |
| Rdwebai.dll | 10.0.14393.693 | 103,776 | 21-Dec-2016 | 05:02 | x86 |
| Tssdisai.dll | 10.0.14393.693 | 102,240 | 21-Dec-2016 | 05:02 | x86 |
| Vmhostai.dll | 10.0.14393.693 | 83,296 | 21-Dec-2016 | 05:02 | x86 |
| Cleanupai.dll | 10.0.14393.693 | 21,856 | 21-Dec-2016 | 05:04 | x86 |
| Cbscore.dll | 10.0.14393.3081 | 1,786,104 | 18-Jun-2019 | 06:41 | x86 |
| Cbsmsg.dll | 10.0.14393.693 | 49,504 | 21-Dec-2016 | 05:04 | x86 |
| Cmiadapter.dll | 10.0.14393.693 | 72,544 | 21-Dec-2016 | 05:04 | x86 |
| Cmiaisupport.dll | 10.0.14393.3081 | 1,906,128 | 18-Jun-2019 | 06:18 | x86 |
| Dpx.dll | 5.0.1.1 | 379,368 | 18-Jun-2019 | 06:18 | x86 |
| Drupdate.dll | 10.0.14393.3081 | 286,152 | 18-Jun-2019 | 06:18 | x86 |
| Drvstore.dll | 10.0.14393.3081 | 750,544 | 18-Jun-2019 | 06:18 | x86 |
| Globalinstallorder.xml | Not applicable | 1,247,706 | 12-Aug-2016 | 03:06 | Not applicable |
| Msdelta.dll | 5.0.1.1 | 406,992 | 18-Jun-2019 | 06:18 | x86 |
| Mspatcha.dll | 5.0.1.1 | 45,008 | 18-Jun-2019 | 06:18 | x86 |
| Poqexec.exe | 10.0.14393.3081 | 120,320 | 18-Jun-2019 | 05:35 | x86 |
| Smiengine.dll | 10.0.14393.3081 | 747,256 | 18-Jun-2019 | 06:20 | x86 |
| Smipi.dll | 10.0.14393.3081 | 32,208 | 18-Jun-2019 | 06:18 | x86 |
| Tifilefetcher.exe | 10.0.14393.3081 | 246,736 | 18-Jun-2019 | 06:18 | x86 |
| Tiworker.exe | 10.0.14393.3081 | 197,120 | 18-Jun-2019 | 05:36 | x86 |
| Wcmtypes.xsd | Not applicable | 1,047 | 29-Jun-2016 | 18:53 | Not applicable |
| Wcp.dll | 10.0.14393.3081 | 2,736,376 | 18-Jun-2019 | 06:41 | x86 |
| Wdscore.dll | 10.0.14393.3081 | 220,104 | 18-Jun-2019 | 06:26 | x86 |
| Wrpint.dll | 10.0.14393.3081 | 67,024 | 18-Jun-2019 | 06:18 | x86 |
For all supported x86-based versions
| File name | File version | File size | Date | Time | Platform |
|---|---|---|---|---|---|
| Appxprovisionpackage.dll | 10.0.14393.693 | 77,664 | 21-Dec-2016 | 05:59 | x86 |
| Appxreg.dll | 10.0.14393.693 | 36,704 | 21-Dec-2016 | 05:04 | x86 |
| Cmifw.dll | 10.0.14393.693 | 89,952 | 21-Dec-2016 | 05:05 | x86 |
| Cntrtextinstaller.dll | 10.0.14393.693 | 140,128 | 21-Dec-2016 | 05:04 | x86 |
| Eventsinstaller.dll | 10.0.14393.3081 | 176,888 | 18-Jun-2019 | 06:41 | x86 |
| Firewallofflineapi.dll | 10.0.14393.3081 | 161,744 | 18-Jun-2019 | 06:18 | x86 |
| Grouptrusteeai.dll | 10.0.14393.693 | 38,752 | 21-Dec-2016 | 05:23 | x86 |
| Httpai.dll | 10.0.14393.693 | 28,000 | 21-Dec-2016 | 05:04 | x86 |
| Implatsetup.dll | 10.0.14393.3081 | 101,112 | 18-Jun-2019 | 06:41 | x86 |
| Luainstall.dll | 10.0.14393.693 | 51,552 | 21-Dec-2016 | 05:04 | x86 |
| Netsetupai.dll | 10.0.14393.3081 | 103,888 | 18-Jun-2019 | 06:18 | x86 |
| Netsetupapi.dll | 10.0.14393.3081 | 112,080 | 18-Jun-2019 | 06:18 | x86 |
| Netsetupengine.dll | 10.0.14393.3081 | 606,672 | 18-Jun-2019 | 06:18 | x86 |
| Sppinst.dll | 10.0.14393.3081 | 37,328 | 18-Jun-2019 | 06:18 | x86 |
| Timezoneai.dll | 10.0.14393.3081 | 59,344 | 18-Jun-2019 | 06:18 | x86 |
| Winsockai.dll | 10.0.14393.693 | 73,568 | 21-Dec-2016 | 05:04 | x86 |
| Wmicmiplugin.dll | 10.0.14393.3081 | 273,360 | 18-Jun-2019 | 06:18 | x86 |
| Ws2_helper.dll | 10.0.14393.693 | 78,688 | 21-Dec-2016 | 05:04 | x86 |
| Offlinelsa.dll | 10.0.14393.693 | 110,944 | 21-Dec-2016 | 05:59 | x86 |
| Offlinesam.dll | 10.0.14393.693 | 218,976 | 21-Dec-2016 | 05:59 | x86 |
| Poqexec.exe.mui | 10.0.14393.0 | 3,072 | 16-Jul-2016 | 11:06 | Not applicable |
| Poqexec.exe.mui | 10.0.14393.0 | 3,072 | 16-Jul-2016 | 11:06 | Not applicable |
| Poqexec.exe.mui | 10.0.14393.0 | 3,072 | 16-Jul-2016 | 11:05 | Not applicable |
| Poqexec.exe.mui | 10.0.14393.0 | 3,072 | 16-Jul-2016 | 11:06 | Not applicable |
| Poqexec.exe.mui | 10.0.14393.0 | 3,072 | 16-Jul-2016 | 06:22 | Not applicable |
| Poqexec.exe.mui | 10.0.14393.0 | 3,072 | 16-Jul-2016 | 11:01 | Not applicable |
| Poqexec.exe.mui | 10.0.14393.0 | 3,072 | 16-Jul-2016 | 11:04 | Not applicable |
| Poqexec.exe.mui | 10.0.14393.0 | 3,072 | 16-Jul-2016 | 11:01 | Not applicable |
| Poqexec.exe.mui | 10.0.14393.0 | 3,072 | 16-Jul-2016 | 11:08 | Not applicable |
| Poqexec.exe.mui | 10.0.14393.0 | 3,072 | 16-Jul-2016 | 11:08 | Not applicable |
| Poqexec.exe.mui | 10.0.14393.0 | 3,072 | 16-Jul-2016 | 11:10 | Not applicable |
| Poqexec.exe.mui | 10.0.14393.0 | 3,072 | 16-Jul-2016 | 11:06 | Not applicable |
| Poqexec.exe.mui | 10.0.14393.0 | 3,072 | 16-Jul-2016 | 11:05 | Not applicable |
| Poqexec.exe.mui | 10.0.14393.0 | 3,072 | 16-Jul-2016 | 11:05 | Not applicable |
| Poqexec.exe.mui | 10.0.14393.0 | 3,072 | 16-Jul-2016 | 11:06 | Not applicable |
| Poqexec.exe.mui | 10.0.14393.0 | 3,072 | 16-Jul-2016 | 11:05 | Not applicable |
| Poqexec.exe.mui | 10.0.14393.0 | 3,072 | 16-Jul-2016 | 11:05 | Not applicable |
| Poqexec.exe.mui | 10.0.14393.0 | 3,072 | 16-Jul-2016 | 11:06 | Not applicable |
| Poqexec.exe.mui | 10.0.14393.0 | 3,072 | 16-Jul-2016 | 11:06 | Not applicable |
| Poqexec.exe.mui | 10.0.14393.0 | 3,072 | 16-Jul-2016 | 11:07 | Not applicable |
| Poqexec.exe.mui | 10.0.14393.0 | 3,072 | 16-Jul-2016 | 11:07 | Not applicable |
| Poqexec.exe.mui | 10.0.14393.0 | 3,072 | 16-Jul-2016 | 11:07 | Not applicable |
| Esscli.dll | 10.0.14393.3081 | 299,984 | 18-Jun-2019 | 06:18 | x86 |
| Fastprox.dll | 10.0.14393.3081 | 670,160 | 18-Jun-2019 | 06:19 | x86 |
| Mofd.dll | 10.0.14393.3081 | 206,288 | 18-Jun-2019 | 06:18 | x86 |
| Mofinstall.dll | 10.0.14393.3081 | 72,648 | 18-Jun-2019 | 06:19 | x86 |
| Repdrvfs.dll | 10.0.14393.3081 | 282,576 | 18-Jun-2019 | 06:18 | x86 |
| Wbemcomn.dll | 10.0.14393.3081 | 388,048 | 18-Jun-2019 | 06:18 | x86 |
| Wbemcore.dll | 10.0.14393.3081 | 984,016 | 18-Jun-2019 | 06:18 | x86 |
| Wbemprox.dll | 10.0.14393.3081 | 36,816 | 18-Jun-2019 | 06:19 | x86 |
| Wmiutils.dll | 10.0.14393.3081 | 98,768 | 18-Jun-2019 | 06:18 | x86 |
| Shtransform.dll | 10.0.14393.693 | 33,120 | 21-Dec-2016 | 05:59 | x86 |
| Bfsvc.dll | 10.0.14393.3081 | 161,232 | 18-Jun-2019 | 06:18 | x86 |
| Fveupdateai.dll | 10.0.14393.693 | 28,000 | 21-Dec-2016 | 05:04 | x86 |
| Securebootai.dll | 10.0.14393.3081 | 29,640 | 18-Jun-2019 | 06:18 | x86 |
| Cmitrust.dll | 10.0.14393.3081 | 275,408 | 18-Jun-2019 | 06:18 | x86 |
| Bcdeditai.dll | 10.0.14393.3081 | 272,336 | 18-Jun-2019 | 06:18 | x86 |
| Configureieoptionalcomponentsai.dll | 10.0.14393.693 | 46,944 | 21-Dec-2016 | 04:56 | x86 |
| Featuresettingsoverride.dll | 10.0.14393.693 | 34,656 | 21-Dec-2016 | 05:59 | x86 |
| Iefileinstallai.dll | 10.0.14393.693 | 35,168 | 21-Dec-2016 | 04:56 | x86 |
| Msdtcadvancedinstaller.dll | 10.0.14393.3081 | 55,032 | 18-Jun-2019 | 06:15 | x86 |
| Netfxconfig.dll | 10.0.14393.693 | 27,488 | 21-Dec-2016 | 04:56 | x86 |
| Peerdistai.dll | 10.0.14393.693 | 32,608 | 21-Dec-2016 | 04:56 | x86 |
| Printadvancedinstaller.dll | 10.0.14393.3081 | 92,920 | 18-Jun-2019 | 06:15 | x86 |
| Servicemodelregai.dll | 10.0.14393.693 | 73,056 | 21-Dec-2016 | 04:56 | x86 |
| Setieinstalleddateai.dll | 10.0.14393.693 | 22,880 | 21-Dec-2016 | 04:57 | x86 |
| Supplementalservicingai.dll | 10.0.14393.3081 | 17,920 | 18-Jun-2019 | 05:44 | x86 |
| Primitivetransformers.dll | 10.0.14393.693 | 51,552 | 21-Dec-2016 | 05:59 | x86 |
| Grouptrusteeai.dll | 10.0.14393.693 | 38,752 | 21-Dec-2016 | 05:23 | x86 |
| Aritransformer.dll | 10.0.14393.693 | 50,016 | 21-Dec-2016 | 05:59 | x86 |
| Wpndatatransformer.dll | 10.0.14393.693 | 30,560 | 21-Dec-2016 | 05:59 | x86 |
| Mqcmiplugin.dll | 5.0.1.1 | 131,016 | 18-Jun-2019 | 06:18 | x86 |
| Iissetupai.dll | 10.0.14393.693 | 98,656 | 21-Dec-2016 | 05:59 | x86 |
| Cleanupai.dll | 10.0.14393.693 | 21,856 | 21-Dec-2016 | 05:04 | x86 |
| Cbscore.dll | 10.0.14393.3081 | 1,786,104 | 18-Jun-2019 | 06:41 | x86 |
| Cbsmsg.dll | 10.0.14393.693 | 49,504 | 21-Dec-2016 | 05:04 | x86 |
| Cmiadapter.dll | 10.0.14393.693 | 72,544 | 21-Dec-2016 | 05:04 | x86 |
| Cmiaisupport.dll | 10.0.14393.3081 | 1,906,128 | 18-Jun-2019 | 06:18 | x86 |
| Dpx.dll | 5.0.1.1 | 379,368 | 18-Jun-2019 | 06:18 | x86 |
| Drupdate.dll | 10.0.14393.3081 | 286,152 | 18-Jun-2019 | 06:18 | x86 |
| Drvstore.dll | 10.0.14393.3081 | 750,544 | 18-Jun-2019 | 06:18 | x86 |
| Globalinstallorder.xml | Not applicable | 1,247,706 | 12-Aug-2016 | 03:06 | Not applicable |
| Msdelta.dll | 5.0.1.1 | 406,992 | 18-Jun-2019 | 06:18 | x86 |
| Mspatcha.dll | 5.0.1.1 | 45,008 | 18-Jun-2019 | 06:18 | x86 |
| Poqexec.exe | 10.0.14393.3081 | 120,320 | 18-Jun-2019 | 05:35 | x86 |
| Smiengine.dll | 10.0.14393.3081 | 747,256 | 18-Jun-2019 | 06:20 | x86 |
| Smipi.dll | 10.0.14393.3081 | 32,208 | 18-Jun-2019 | 06:18 | x86 |
| Tifilefetcher.exe | 10.0.14393.3081 | 246,736 | 18-Jun-2019 | 06:18 | x86 |
| Tiworker.exe | 10.0.14393.3081 | 197,120 | 18-Jun-2019 | 05:36 | x86 |
| Wcmtypes.xsd | Not applicable | 1,047 | 29-Jun-2016 | 18:53 | Not applicable |
| Wcp.dll | 10.0.14393.3081 | 2,736,376 | 18-Jun-2019 | 06:41 | x86 |
| Wdscore.dll | 10.0.14393.3081 | 220,104 | 18-Jun-2019 | 06:26 | x86 |
| Wrpint.dll | 10.0.14393.3081 | 67,024 | 18-Jun-2019 | 06:18 | x86 |
References
For more information about SSUs, see Servicing stack updates.
Learn about the terminology that Microsoft uses to describe software updates.