Applies to
- Windows 10 Version 2004 for 32-bit Systems
- Windows 10 Version 2004 for ARM64-based Systems
- Windows 10 Version 2004 for x64-based Systems
- Windows Server 2004
- Windows Server 2004 (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.
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 KB4566785.
File Information
File attributes
The English (United States) version of this software update installs files that have the attributes that are listed in the following tables.
File hash information
| File name | SHA1 hash | SHA256 hash |
|---|---|---|
| Windows10.0-KB4570334-x86.msu | 1DCDBD0A73C146DC600C7E89E33D85E124B2C6F7 | C032FE42D3489778548D1236453AFD586591CA988A0557998392A8A2D46C7550 |
| Windows10.0-KB4570334-arm64.msu | AA67B1223D0F80E943392E0879147C8151CDE207 | 730005D4CAB19A80462C00C49400823BC2E362F3D9608E53C2EB3FAAFC441689 |
| Windows10.0-KB4570334-x64.msu | BA511AEAFF89C0D9ED999541909DD50758280132 | EDEBD2C42B467A13197D43B503731863CDF96CFEEB3DC8B42001F8267E0DEA6A |
For all supported x86-based versions
| File name | File version | File size | Date | Time |
|---|---|---|---|---|
| Appxprovisionpackage.dll | 10.0.19041.441 | 75,064 | 18-Jul-2020 | 02:45 |
| Appxreg.dll | 10.0.19041.441 | 38,208 | 18-Jul-2020 | 02:41 |
| Cmifw.dll | 10.0.19041.441 | 85,824 | 18-Jul-2020 | 02:45 |
| Eventsinstaller.dll | 10.0.19041.441 | 191,288 | 18-Jul-2020 | 02:45 |
| Firewallofflineapi.dll | 10.0.19041.441 | 172,864 | 18-Jul-2020 | 02:41 |
| Grouptrusteeai.dll | 10.0.19041.441 | 38,712 | 18-Jul-2020 | 02:45 |
| Httpai.dll | 10.0.19041.441 | 27,968 | 18-Jul-2020 | 02:45 |
| Implatsetup.dll | 10.0.19041.441 | 98,104 | 18-Jul-2020 | 02:45 |
| Luainstall.dll | 10.0.19041.441 | 55,104 | 18-Jul-2020 | 02:45 |
| Netfxconfig.dll | 10.0.19041.441 | 25,912 | 18-Jul-2020 | 02:45 |
| Netsetupai.dll | 10.0.19041.441 | 121,672 | 18-Jul-2020 | 02:41 |
| Netsetupapi.dll | 10.0.19041.441 | 108,352 | 18-Jul-2020 | 02:41 |
| Netsetupengine.dll | 10.0.19041.441 | 578,376 | 18-Jul-2020 | 02:41 |
| Perfcounterinstaller.dll | 10.0.19041.441 | 120,120 | 18-Jul-2020 | 02:45 |
| Timezoneai.dll | 10.0.19041.441 | 59,192 | 18-Jul-2020 | 02:45 |
| Winsockai.dll | 10.0.19041.441 | 75,576 | 18-Jul-2020 | 02:45 |
| Wmicmiplugin.dll | 10.0.19041.441 | 284,480 | 18-Jul-2020 | 02:45 |
| Ws2_helper.dll | 10.0.19041.441 | 88,896 | 18-Jul-2020 | 02:45 |
| Offlinelsa.dll | 10.0.19041.441 | 115,008 | 18-Jul-2020 | 02:41 |
| Offlinesam.dll | 10.0.19041.441 | 225,080 | 18-Jul-2020 | 02:41 |
| Esscli.dll | 10.0.19041.441 | 297,792 | 18-Jul-2020 | 02:45 |
| Fastprox.dll | 10.0.19041.441 | 702,264 | 18-Jul-2020 | 02:45 |
| Mofd.dll | 10.0.19041.441 | 205,632 | 18-Jul-2020 | 02:45 |
| Mofinstall.dll | 10.0.19041.441 | 73,016 | 18-Jul-2020 | 02:45 |
| Repdrvfs.dll | 10.0.19041.441 | 280,384 | 18-Jul-2020 | 02:45 |
| Wbemcomn.dll | 10.0.19041.441 | 395,576 | 18-Jul-2020 | 02:45 |
| Wbemcore.dll | 10.0.19041.441 | 1,454,392 | 18-Jul-2020 | 02:45 |
| Wbemprox.dll | 10.0.19041.441 | 37,184 | 18-Jul-2020 | 02:45 |
| Wmiutils.dll | 10.0.19041.441 | 97,592 | 18-Jul-2020 | 02:45 |
| Shtransform.dll | 10.0.19041.441 | 33,088 | 18-Jul-2020 | 06:16 |
| Bfsvc.dll | 10.0.19041.441 | 192,312 | 18-Jul-2020 | 02:45 |
| Fveupdateai.dll | 10.0.19041.441 | 34,616 | 18-Jul-2020 | 02:46 |
| Securebootai.dll | 10.0.19041.441 | 28,992 | 18-Jul-2020 | 02:45 |
| Bcdeditai.dll | 10.0.19041.441 | 172,864 | 18-Jul-2020 | 02:55 |
| Configureieoptionalcomponentsai.dll | 10.0.19041.441 | 45,368 | 18-Jul-2020 | 06:18 |
| Featuresettingsoverride.dll | 10.0.19041.441 | 34,112 | 18-Jul-2020 | 06:18 |
| Iefileinstallai.dll | 10.0.19041.441 | 32,568 | 18-Jul-2020 | 06:19 |
| Msdtcadvancedinstaller.dll | 10.0.19041.441 | 52,552 | 18-Jul-2020 | 06:18 |
| Netfxconfig.dll | 10.0.19041.441 | 25,912 | 18-Jul-2020 | 02:45 |
| Peerdistai.dll | 10.0.19041.441 | 32,056 | 18-Jul-2020 | 06:19 |
| Printadvancedinstaller.dll | 10.0.19041.441 | 90,944 | 18-Jul-2020 | 06:19 |
| Servicemodelregai.dll | 10.0.19041.441 | 72,504 | 18-Jul-2020 | 06:18 |
| Setieinstalleddateai.dll | 10.0.19041.441 | 22,336 | 18-Jul-2020 | 06:18 |
| Primitivetransformers.dll | 10.0.19041.441 | 47,944 | 18-Jul-2020 | 02:41 |
| Sppinst.dll | 10.0.19041.441 | 36,152 | 18-Jul-2020 | 02:45 |
| Grouptrusteeai.dll | 10.0.19041.441 | 38,712 | 18-Jul-2020 | 02:45 |
| Aritransformer.dll | 10.0.19041.441 | 47,928 | 18-Jul-2020 | 02:45 |
| Wpndatatransformer.dll | 10.0.19041.441 | 30,528 | 18-Jul-2020 | 02:45 |
| Mqcmiplugin.dll | 5.0.1.1 | 127,296 | 18-Jul-2020 | 06:18 |
| Appserverai.dll | 10.0.19041.441 | 104,248 | 18-Jul-2020 | 06:16 |
| Rdwebai.dll | 10.0.19041.441 | 105,792 | 18-Jul-2020 | 06:16 |
| Tssdisai.dll | 10.0.19041.441 | 107,832 | 18-Jul-2020 | 06:16 |
| Vmhostai.dll | 10.0.19041.441 | 84,280 | 18-Jul-2020 | 06:16 |
| Iissetupai.dll | 10.0.19041.441 | 99,640 | 18-Jul-2020 | 02:45 |
| Cleanupai.dll | 10.0.19041.441 | 20,800 | 18-Jul-2020 | 02:45 |
| Cbscore.dll | 10.0.19041.441 | 2,190,656 | 18-Jul-2020 | 02:41 |
| Cbsmsg.dll | 10.0.19041.441 | 52,024 | 18-Jul-2020 | 02:41 |
| Cmiadapter.dll | 10.0.19041.441 | 68,408 | 18-Jul-2020 | 02:41 |
| Cmiaisupport.dll | 10.0.19041.441 | 1,653,576 | 18-Jul-2020 | 02:41 |
| Dpx.dll | 10.0.19041.441 | 554,816 | 18-Jul-2020 | 02:41 |
| Drupdate.dll | 10.0.19041.441 | 310,600 | 18-Jul-2020 | 02:41 |
| Drvstore.dll | 10.0.19041.441 | 1,002,816 | 18-Jul-2020 | 02:41 |
| Globalinstallorder.xml | Not applicable | 1,247,506 | 20-Jun-2020 | 15:06 |
| Msdelta.dll | 5.0.1.1 | 427,320 | 18-Jul-2020 | 02:41 |
| Mspatcha.dll | 5.0.1.1 | 44,352 | 18-Jul-2020 | 02:41 |
| Poqexec.exe | 10.0.19041.441 | 391,168 | 18-Jul-2020 | 02:22 |
| Reservemanager.dll | 10.0.19041.441 | 205,632 | 18-Jul-2020 | 02:41 |
| Smiengine.dll | 10.0.19041.441 | 701,768 | 18-Jul-2020 | 02:41 |
| Smipi.dll | 10.0.19041.441 | 31,544 | 18-Jul-2020 | 02:41 |
| Tifilefetcher.exe | 10.0.19041.441 | 366,408 | 18-Jul-2020 | 02:41 |
| Tiworker.exe | 10.0.19041.441 | 226,112 | 18-Jul-2020 | 02:41 |
| Turbostack.dll | 10.0.19041.441 | 594,760 | 18-Jul-2020 | 02:41 |
| Updateagent.dll | 10.0.19041.441 | 2,110,784 | 18-Jul-2020 | 02:41 |
| Wcmtypes.xsd | Not applicable | 1,047 | 20-Jun-2020 | 15:06 |
| Wcp.dll | 10.0.19041.441 | 3,163,968 | 18-Jul-2020 | 02:41 |
| Wdscore.dll | 10.0.19041.441 | 207,176 | 18-Jul-2020 | 02:41 |
| Wrpint.dll | 10.0.19041.441 | 64,328 | 18-Jul-2020 | 02:41 |
For all supported ARM-based versions
| File name | File version | File size | Date | Time |
|---|---|---|---|---|
| Appxprovisionpackage.dll | 10.0.19041.441 | 95,544 | 18-Jul-2020 | 02:34 |
| Appxreg.dll | 10.0.19041.441 | 48,440 | 18-Jul-2020 | 02:30 |
| Cmifw.dll | 10.0.19041.441 | 105,792 | 18-Jul-2020 | 02:34 |
| Eventsinstaller.dll | 10.0.19041.441 | 257,336 | 18-Jul-2020 | 02:34 |
| Firewallofflineapi.dll | 10.0.19041.441 | 205,640 | 18-Jul-2020 | 02:31 |
| Grouptrusteeai.dll | 10.0.19041.441 | 46,904 | 18-Jul-2020 | 02:34 |
| Httpai.dll | 10.0.19041.441 | 34,104 | 18-Jul-2020 | 02:34 |
| Implatsetup.dll | 10.0.19041.441 | 142,648 | 18-Jul-2020 | 02:34 |
| Luainstall.dll | 10.0.19041.441 | 74,040 | 18-Jul-2020 | 02:34 |
| Netfxconfig.dll | 10.0.19041.441 | 31,544 | 18-Jul-2020 | 02:34 |
| Netsetupai.dll | 10.0.19041.441 | 162,112 | 18-Jul-2020 | 02:30 |
| Netsetupapi.dll | 10.0.19041.441 | 143,680 | 18-Jul-2020 | 02:31 |
| Netsetupengine.dll | 10.0.19041.441 | 949,048 | 18-Jul-2020 | 02:30 |
| Perfcounterinstaller.dll | 10.0.19041.441 | 147,256 | 18-Jul-2020 | 02:34 |
| Timezoneai.dll | 10.0.19041.441 | 72,000 | 18-Jul-2020 | 02:34 |
| Winsockai.dll | 10.0.19041.441 | 84,280 | 18-Jul-2020 | 02:35 |
| Wmicmiplugin.dll | 10.0.19041.441 | 375,096 | 18-Jul-2020 | 02:35 |
| Ws2_helper.dll | 10.0.19041.441 | 107,320 | 18-Jul-2020 | 02:34 |
| Offlinelsa.dll | 10.0.19041.441 | 141,632 | 18-Jul-2020 | 02:31 |
| Offlinesam.dll | 10.0.19041.441 | 265,024 | 18-Jul-2020 | 02:32 |
| Esscli.dll | 10.0.19041.441 | 454,464 | 18-Jul-2020 | 02:34 |
| Fastprox.dll | 10.0.19041.441 | 1,034,040 | 18-Jul-2020 | 02:35 |
| Mofd.dll | 10.0.19041.441 | 297,272 | 18-Jul-2020 | 02:35 |
| Mofinstall.dll | 10.0.19041.441 | 103,224 | 18-Jul-2020 | 02:34 |
| Repdrvfs.dll | 10.0.19041.441 | 409,912 | 18-Jul-2020 | 02:34 |
| Wbemcomn.dll | 10.0.19041.441 | 512,824 | 18-Jul-2020 | 02:34 |
| Wbemcore.dll | 10.0.19041.441 | 1,929,528 | 18-Jul-2020 | 02:35 |
| Wbemprox.dll | 10.0.19041.441 | 48,952 | 18-Jul-2020 | 02:35 |
| Wmiutils.dll | 10.0.19041.441 | 132,920 | 18-Jul-2020 | 02:34 |
| Shtransform.dll | 10.0.19041.441 | 41,792 | 18-Jul-2020 | 07:31 |
| Bfsvc.dll | 10.0.19041.441 | 244,032 | 18-Jul-2020 | 02:34 |
| Fveupdateai.dll | 10.0.19041.441 | 41,272 | 18-Jul-2020 | 02:34 |
| Securebootai.dll | 10.0.19041.441 | 35,640 | 18-Jul-2020 | 02:34 |
| Bcdeditai.dll | 10.0.19041.441 | 176,960 | 18-Jul-2020 | 02:41 |
| Configureieoptionalcomponentsai.dll | 10.0.19041.441 | 54,072 | 18-Jul-2020 | 07:33 |
| Featuresettingsoverride.dll | 10.0.19041.441 | 42,296 | 18-Jul-2020 | 07:33 |
| Iefileinstallai.dll | 10.0.19041.441 | 39,736 | 18-Jul-2020 | 07:33 |
| Msdtcadvancedinstaller.dll | 10.0.19041.441 | 65,336 | 18-Jul-2020 | 07:33 |
| Netfxconfig.dll | 10.0.19041.441 | 31,544 | 18-Jul-2020 | 02:34 |
| Peerdistai.dll | 10.0.19041.441 | 39,736 | 18-Jul-2020 | 07:33 |
| Printadvancedinstaller.dll | 10.0.19041.441 | 114,496 | 18-Jul-2020 | 07:33 |
| Servicemodelregai.dll | 10.0.19041.441 | 94,024 | 18-Jul-2020 | 07:34 |
| Setieinstalleddateai.dll | 10.0.19041.441 | 25,912 | 18-Jul-2020 | 07:33 |
| Primitivetransformers.dll | 10.0.19041.441 | 67,896 | 18-Jul-2020 | 02:30 |
| Sppinst.dll | 10.0.19041.441 | 47,416 | 18-Jul-2020 | 02:34 |
| Grouptrusteeai.dll | 10.0.19041.441 | 46,904 | 18-Jul-2020 | 02:34 |
| Aritransformer.dll | 10.0.19041.441 | 59,192 | 18-Jul-2020 | 02:34 |
| Wpndatatransformer.dll | 10.0.19041.441 | 38,712 | 18-Jul-2020 | 02:34 |
| Appserverai.dll | 10.0.19041.441 | 138,040 | 18-Jul-2020 | 07:32 |
| Rdwebai.dll | 10.0.19041.441 | 133,952 | 18-Jul-2020 | 07:32 |
| Tssdisai.dll | 10.0.19041.441 | 140,600 | 18-Jul-2020 | 07:32 |
| Vmhostai.dll | 10.0.19041.441 | 111,424 | 18-Jul-2020 | 07:34 |
| Iissetupai.dll | 10.0.19041.441 | 130,360 | 18-Jul-2020 | 02:35 |
| Cleanupai.dll | 10.0.19041.441 | 24,376 | 18-Jul-2020 | 02:34 |
| Cbscore.dll | 10.0.19041.441 | 2,591,040 | 18-Jul-2020 | 02:31 |
| Cbsmsg.dll | 10.0.19041.441 | 52,536 | 18-Jul-2020 | 02:31 |
| Cmiadapter.dll | 10.0.19041.441 | 94,008 | 18-Jul-2020 | 02:30 |
| Cmiaisupport.dll | 10.0.19041.441 | 2,845,496 | 18-Jul-2020 | 02:31 |
| Dpx.dll | 10.0.19041.441 | 726,328 | 18-Jul-2020 | 02:31 |
| Drupdate.dll | 10.0.19041.441 | 390,456 | 18-Jul-2020 | 02:30 |
| Drvstore.dll | 10.0.19041.441 | 1,279,296 | 18-Jul-2020 | 02:31 |
| Globalinstallorder.xml | Not applicable | 1,247,506 | 25-Jun-2020 | 03:11 |
| Msdelta.dll | 5.0.1.1 | 532,280 | 18-Jul-2020 | 02:30 |
| Mspatcha.dll | 5.0.1.1 | 55,104 | 18-Jul-2020 | 02:30 |
| Poqexec.exe | 10.0.19041.441 | 501,760 | 18-Jul-2020 | 02:09 |
| Reservemanager.dll | 10.0.19041.441 | 263,992 | 18-Jul-2020 | 02:30 |
| Smiengine.dll | 10.0.19041.441 | 958,272 | 18-Jul-2020 | 02:31 |
| Smipi.dll | 10.0.19041.441 | 39,232 | 18-Jul-2020 | 02:31 |
| Tifilefetcher.exe | 10.0.19041.441 | 463,160 | 18-Jul-2020 | 02:31 |
| Tiworker.exe | 10.0.19041.441 | 254,272 | 18-Jul-2020 | 02:31 |
| Turbostack.dll | 10.0.19041.441 | 860,480 | 18-Jul-2020 | 02:31 |
| Updateagent.dll | 10.0.19041.441 | 2,927,928 | 18-Jul-2020 | 02:31 |
| Wcmtypes.xsd | Not applicable | 1,047 | 25-Jun-2020 | 03:11 |
| Wcp.dll | 10.0.19041.441 | 3,616,568 | 18-Jul-2020 | 02:31 |
| Wdscore.dll | 10.0.19041.441 | 265,016 | 18-Jul-2020 | 02:30 |
| Wrpint.dll | 10.0.19041.441 | 79,168 | 18-Jul-2020 | 02:31 |
| Appxprovisionpackage.dll | 10.0.19041.441 | 75,064 | 18-Jul-2020 | 02:45 |
| Appxreg.dll | 10.0.19041.441 | 38,208 | 18-Jul-2020 | 02:41 |
| Cmifw.dll | 10.0.19041.441 | 85,824 | 18-Jul-2020 | 02:45 |
| Eventsinstaller.dll | 10.0.19041.441 | 191,288 | 18-Jul-2020 | 02:45 |
| Firewallofflineapi.dll | 10.0.19041.441 | 172,864 | 18-Jul-2020 | 02:41 |
| Grouptrusteeai.dll | 10.0.19041.441 | 38,712 | 18-Jul-2020 | 02:45 |
| Httpai.dll | 10.0.19041.441 | 27,968 | 18-Jul-2020 | 02:45 |
| Implatsetup.dll | 10.0.19041.441 | 98,104 | 18-Jul-2020 | 02:45 |
| Luainstall.dll | 10.0.19041.441 | 55,104 | 18-Jul-2020 | 02:45 |
| Netfxconfig.dll | 10.0.19041.441 | 25,912 | 18-Jul-2020 | 02:45 |
| Netsetupai.dll | 10.0.19041.441 | 121,672 | 18-Jul-2020 | 02:41 |
| Netsetupapi.dll | 10.0.19041.441 | 108,352 | 18-Jul-2020 | 02:41 |
| Netsetupengine.dll | 10.0.19041.441 | 578,376 | 18-Jul-2020 | 02:41 |
| Perfcounterinstaller.dll | 10.0.19041.441 | 120,120 | 18-Jul-2020 | 02:45 |
| Timezoneai.dll | 10.0.19041.441 | 59,192 | 18-Jul-2020 | 02:45 |
| Winsockai.dll | 10.0.19041.441 | 75,576 | 18-Jul-2020 | 02:45 |
| Wmicmiplugin.dll | 10.0.19041.441 | 284,480 | 18-Jul-2020 | 02:45 |
| Ws2_helper.dll | 10.0.19041.441 | 88,896 | 18-Jul-2020 | 02:45 |
| Offlinelsa.dll | 10.0.19041.441 | 115,008 | 18-Jul-2020 | 02:41 |
| Offlinesam.dll | 10.0.19041.441 | 225,080 | 18-Jul-2020 | 02:41 |
| Esscli.dll | 10.0.19041.441 | 297,792 | 18-Jul-2020 | 02:45 |
| Fastprox.dll | 10.0.19041.441 | 702,264 | 18-Jul-2020 | 02:45 |
| Mofd.dll | 10.0.19041.441 | 205,632 | 18-Jul-2020 | 02:45 |
| Mofinstall.dll | 10.0.19041.441 | 73,016 | 18-Jul-2020 | 02:45 |
| Repdrvfs.dll | 10.0.19041.441 | 280,384 | 18-Jul-2020 | 02:45 |
| Wbemcomn.dll | 10.0.19041.441 | 395,576 | 18-Jul-2020 | 02:45 |
| Wbemcore.dll | 10.0.19041.441 | 1,454,392 | 18-Jul-2020 | 02:45 |
| Wbemprox.dll | 10.0.19041.441 | 37,184 | 18-Jul-2020 | 02:45 |
| Wmiutils.dll | 10.0.19041.441 | 97,592 | 18-Jul-2020 | 02:45 |
| Shtransform.dll | 10.0.19041.441 | 33,088 | 18-Jul-2020 | 06:16 |
| Bfsvc.dll | 10.0.19041.441 | 192,312 | 18-Jul-2020 | 02:45 |
| Fveupdateai.dll | 10.0.19041.441 | 34,616 | 18-Jul-2020 | 02:46 |
| Securebootai.dll | 10.0.19041.441 | 28,992 | 18-Jul-2020 | 02:45 |
| Bcdeditai.dll | 10.0.19041.441 | 172,864 | 18-Jul-2020 | 02:55 |
| Configureieoptionalcomponentsai.dll | 10.0.19041.441 | 45,368 | 18-Jul-2020 | 06:18 |
| Featuresettingsoverride.dll | 10.0.19041.441 | 34,112 | 18-Jul-2020 | 06:18 |
| Iefileinstallai.dll | 10.0.19041.441 | 32,568 | 18-Jul-2020 | 06:19 |
| Msdtcadvancedinstaller.dll | 10.0.19041.441 | 52,552 | 18-Jul-2020 | 06:18 |
| Netfxconfig.dll | 10.0.19041.441 | 25,912 | 18-Jul-2020 | 02:45 |
| Peerdistai.dll | 10.0.19041.441 | 32,056 | 18-Jul-2020 | 06:19 |
| Printadvancedinstaller.dll | 10.0.19041.441 | 90,944 | 18-Jul-2020 | 06:19 |
| Servicemodelregai.dll | 10.0.19041.441 | 72,504 | 18-Jul-2020 | 06:18 |
| Setieinstalleddateai.dll | 10.0.19041.441 | 22,336 | 18-Jul-2020 | 06:18 |
| Primitivetransformers.dll | 10.0.19041.441 | 47,944 | 18-Jul-2020 | 02:41 |
| Sppinst.dll | 10.0.19041.441 | 36,152 | 18-Jul-2020 | 02:45 |
| Grouptrusteeai.dll | 10.0.19041.441 | 38,712 | 18-Jul-2020 | 02:45 |
| Aritransformer.dll | 10.0.19041.441 | 47,928 | 18-Jul-2020 | 02:45 |
| Wpndatatransformer.dll | 10.0.19041.441 | 30,528 | 18-Jul-2020 | 02:45 |
| Appserverai.dll | 10.0.19041.441 | 104,248 | 18-Jul-2020 | 06:16 |
| Rdwebai.dll | 10.0.19041.441 | 105,792 | 18-Jul-2020 | 06:16 |
| Tssdisai.dll | 10.0.19041.441 | 107,832 | 18-Jul-2020 | 06:16 |
| Vmhostai.dll | 10.0.19041.441 | 84,280 | 18-Jul-2020 | 06:16 |
| Iissetupai.dll | 10.0.19041.441 | 99,640 | 18-Jul-2020 | 02:45 |
| Cleanupai.dll | 10.0.19041.441 | 20,800 | 18-Jul-2020 | 02:45 |
| Cbscore.dll | 10.0.19041.441 | 2,190,656 | 18-Jul-2020 | 02:41 |
| Cbsmsg.dll | 10.0.19041.441 | 52,024 | 18-Jul-2020 | 02:41 |
| Cmiadapter.dll | 10.0.19041.441 | 68,408 | 18-Jul-2020 | 02:41 |
| Cmiaisupport.dll | 10.0.19041.441 | 1,653,576 | 18-Jul-2020 | 02:41 |
| Dpx.dll | 10.0.19041.441 | 554,816 | 18-Jul-2020 | 02:41 |
| Drupdate.dll | 10.0.19041.441 | 310,600 | 18-Jul-2020 | 02:41 |
| Drvstore.dll | 10.0.19041.441 | 1,002,816 | 18-Jul-2020 | 02:41 |
| Globalinstallorder.xml | Not applicable | 1,247,506 | 20-Jun-2020 | 15:06 |
| Msdelta.dll | 5.0.1.1 | 427,320 | 18-Jul-2020 | 02:41 |
| Mspatcha.dll | 5.0.1.1 | 44,352 | 18-Jul-2020 | 02:41 |
| Poqexec.exe | 10.0.19041.441 | 391,168 | 18-Jul-2020 | 02:22 |
| Reservemanager.dll | 10.0.19041.441 | 205,632 | 18-Jul-2020 | 02:41 |
| Smiengine.dll | 10.0.19041.441 | 701,768 | 18-Jul-2020 | 02:41 |
| Smipi.dll | 10.0.19041.441 | 31,544 | 18-Jul-2020 | 02:41 |
| Tifilefetcher.exe | 10.0.19041.441 | 366,408 | 18-Jul-2020 | 02:41 |
| Tiworker.exe | 10.0.19041.441 | 226,112 | 18-Jul-2020 | 02:41 |
| Turbostack.dll | 10.0.19041.441 | 594,760 | 18-Jul-2020 | 02:41 |
| Updateagent.dll | 10.0.19041.441 | 2,110,784 | 18-Jul-2020 | 02:41 |
| Wcmtypes.xsd | Not applicable | 1,047 | 20-Jun-2020 | 15:06 |
| Wcp.dll | 10.0.19041.441 | 3,163,968 | 18-Jul-2020 | 02:41 |
| Wdscore.dll | 10.0.19041.441 | 207,176 | 18-Jul-2020 | 02:41 |
| Wrpint.dll | 10.0.19041.441 | 64,328 | 18-Jul-2020 | 02:41 |
For all supported x64-based versions
| File name | File version | File size | Date | Time |
|---|---|---|---|---|
| Appxprovisionpackage.dll | 10.0.19041.441 | 88,392 | 18-Jul-2020 | 02:42 |
| Appxreg.dll | 10.0.19041.441 | 45,888 | 18-Jul-2020 | 02:39 |
| Cmifw.dll | 10.0.19041.441 | 105,792 | 18-Jul-2020 | 02:42 |
| Eventsinstaller.dll | 10.0.19041.441 | 245,064 | 18-Jul-2020 | 02:42 |
| Firewallofflineapi.dll | 10.0.19041.441 | 204,096 | 18-Jul-2020 | 02:39 |
| Grouptrusteeai.dll | 10.0.19041.441 | 45,896 | 18-Jul-2020 | 02:42 |
| Httpai.dll | 10.0.19041.441 | 32,584 | 18-Jul-2020 | 02:42 |
| Implatsetup.dll | 10.0.19041.441 | 135,488 | 18-Jul-2020 | 02:42 |
| Luainstall.dll | 10.0.19041.441 | 69,952 | 18-Jul-2020 | 02:42 |
| Netfxconfig.dll | 10.0.19041.441 | 30,016 | 18-Jul-2020 | 02:42 |
| Netsetupai.dll | 10.0.19041.441 | 165,696 | 18-Jul-2020 | 02:39 |
| Netsetupapi.dll | 10.0.19041.441 | 146,232 | 18-Jul-2020 | 02:39 |
| Netsetupengine.dll | 10.0.19041.441 | 808,256 | 18-Jul-2020 | 02:39 |
| Perfcounterinstaller.dll | 10.0.19041.441 | 146,240 | 18-Jul-2020 | 02:42 |
| Timezoneai.dll | 10.0.19041.441 | 72,504 | 18-Jul-2020 | 02:42 |
| Winsockai.dll | 10.0.19041.441 | 83,784 | 18-Jul-2020 | 02:42 |
| Wmicmiplugin.dll | 10.0.19041.441 | 359,240 | 18-Jul-2020 | 02:42 |
| Ws2_helper.dll | 10.0.19041.441 | 109,368 | 18-Jul-2020 | 02:42 |
| Offlinelsa.dll | 10.0.19041.441 | 134,968 | 18-Jul-2020 | 02:39 |
| Offlinesam.dll | 10.0.19041.441 | 260,920 | 18-Jul-2020 | 02:39 |
| Esscli.dll | 10.0.19041.441 | 416,576 | 18-Jul-2020 | 02:42 |
| Fastprox.dll | 10.0.19041.441 | 949,048 | 18-Jul-2020 | 02:42 |
| Mofd.dll | 10.0.19041.441 | 270,136 | 18-Jul-2020 | 02:42 |
| Mofinstall.dll | 10.0.19041.441 | 98,112 | 18-Jul-2020 | 02:42 |
| Repdrvfs.dll | 10.0.19041.441 | 380,224 | 18-Jul-2020 | 02:42 |
| Wbemcomn.dll | 10.0.19041.441 | 491,832 | 18-Jul-2020 | 02:42 |
| Wbemcore.dll | 10.0.19041.441 | 1,779,512 | 18-Jul-2020 | 02:42 |
| Wbemprox.dll | 10.0.19041.441 | 45,896 | 18-Jul-2020 | 02:42 |
| Wmiutils.dll | 10.0.19041.441 | 122,696 | 18-Jul-2020 | 02:42 |
| Shtransform.dll | 10.0.19041.441 | 40,248 | 18-Jul-2020 | 07:49 |
| Bfsvc.dll | 10.0.19041.441 | 235,336 | 18-Jul-2020 | 02:42 |
| Fveupdateai.dll | 10.0.19041.441 | 40,264 | 18-Jul-2020 | 02:42 |
| Securebootai.dll | 10.0.19041.441 | 34,112 | 18-Jul-2020 | 02:42 |
| Bcdeditai.dll | 10.0.19041.441 | 175,936 | 18-Jul-2020 | 02:48 |
| Configureieoptionalcomponentsai.dll | 10.0.19041.441 | 52,024 | 18-Jul-2020 | 07:52 |
| Featuresettingsoverride.dll | 10.0.19041.441 | 40,256 | 18-Jul-2020 | 07:52 |
| Iefileinstallai.dll | 10.0.19041.441 | 37,688 | 18-Jul-2020 | 07:52 |
| Msdtcadvancedinstaller.dll | 10.0.19041.441 | 62,784 | 18-Jul-2020 | 07:52 |
| Netfxconfig.dll | 10.0.19041.441 | 30,016 | 18-Jul-2020 | 02:42 |
| Peerdistai.dll | 10.0.19041.441 | 38,208 | 18-Jul-2020 | 07:52 |
| Printadvancedinstaller.dll | 10.0.19041.441 | 107,840 | 18-Jul-2020 | 07:52 |
| Servicemodelregai.dll | 10.0.19041.441 | 92,992 | 18-Jul-2020 | 07:53 |
| Setieinstalleddateai.dll | 10.0.19041.441 | 25,408 | 18-Jul-2020 | 07:52 |
| Primitivetransformers.dll | 10.0.19041.441 | 62,776 | 18-Jul-2020 | 02:39 |
| Sppinst.dll | 10.0.19041.441 | 44,360 | 18-Jul-2020 | 02:42 |
| Grouptrusteeai.dll | 10.0.19041.441 | 45,896 | 18-Jul-2020 | 02:42 |
| Aritransformer.dll | 10.0.19041.441 | 57,672 | 18-Jul-2020 | 02:42 |
| Wpndatatransformer.dll | 10.0.19041.441 | 37,176 | 18-Jul-2020 | 02:42 |
| Mqcmiplugin.dll | 5.0.1.1 | 158,008 | 18-Jul-2020 | 07:59 |
| Appserverai.dll | 10.0.19041.441 | 132,408 | 18-Jul-2020 | 07:49 |
| Rdwebai.dll | 10.0.19041.441 | 127,288 | 18-Jul-2020 | 07:50 |
| Tssdisai.dll | 10.0.19041.441 | 134,968 | 18-Jul-2020 | 07:49 |
| Vmhostai.dll | 10.0.19041.441 | 106,808 | 18-Jul-2020 | 07:50 |
| Iissetupai.dll | 10.0.19041.441 | 125,752 | 18-Jul-2020 | 02:42 |
| Cleanupai.dll | 10.0.19041.441 | 23,360 | 18-Jul-2020 | 02:42 |
| Cbscore.dll | 10.0.19041.441 | 2,636,600 | 18-Jul-2020 | 02:39 |
| Cbsmsg.dll | 10.0.19041.441 | 53,048 | 18-Jul-2020 | 02:39 |
| Cmiadapter.dll | 10.0.19041.441 | 83,768 | 18-Jul-2020 | 02:39 |
| Cmiaisupport.dll | 10.0.19041.441 | 2,552,632 | 18-Jul-2020 | 02:39 |
| Dpx.dll | 10.0.19041.441 | 736,056 | 18-Jul-2020 | 02:39 |
| Drupdate.dll | 10.0.19041.441 | 387,896 | 18-Jul-2020 | 02:39 |
| Drvstore.dll | 10.0.19041.441 | 1,278,264 | 18-Jul-2020 | 02:39 |
| Globalinstallorder.xml | Not applicable | 1,247,506 | 25-Jun-2020 | 03:03 |
| Msdelta.dll | 5.0.1.1 | 531,776 | 18-Jul-2020 | 02:39 |
| Mspatcha.dll | 5.0.1.1 | 56,128 | 18-Jul-2020 | 02:39 |
| Poqexec.exe | 10.0.19041.441 | 495,616 | 18-Jul-2020 | 02:01 |
| Reservemanager.dll | 10.0.19041.441 | 265,528 | 18-Jul-2020 | 02:42 |
| Smiengine.dll | 10.0.19041.441 | 871,744 | 18-Jul-2020 | 02:39 |
| Smipi.dll | 10.0.19041.441 | 37,176 | 18-Jul-2020 | 02:39 |
| Tifilefetcher.exe | 10.0.19041.441 | 459,576 | 18-Jul-2020 | 02:39 |
| Tiworker.exe | 10.0.19041.441 | 239,424 | 18-Jul-2020 | 02:39 |
| Turbostack.dll | 10.0.19041.441 | 812,344 | 18-Jul-2020 | 02:39 |
| Updateagent.dll | 10.0.19041.441 | 2,758,456 | 18-Jul-2020 | 02:39 |
| Wcmtypes.xsd | Not applicable | 1,047 | 25-Jun-2020 | 03:03 |
| Wcp.dll | 10.0.19041.441 | 3,837,752 | 18-Jul-2020 | 02:39 |
| Wdscore.dll | 10.0.19041.441 | 258,360 | 18-Jul-2020 | 02:39 |
| Wrpint.dll | 10.0.19041.441 | 75,576 | 18-Jul-2020 | 02:39 |
| Appxprovisionpackage.dll | 10.0.19041.441 | 75,064 | 18-Jul-2020 | 02:45 |
| Appxreg.dll | 10.0.19041.441 | 38,208 | 18-Jul-2020 | 02:41 |
| Cmifw.dll | 10.0.19041.441 | 85,824 | 18-Jul-2020 | 02:45 |
| Eventsinstaller.dll | 10.0.19041.441 | 191,288 | 18-Jul-2020 | 02:45 |
| Firewallofflineapi.dll | 10.0.19041.441 | 172,864 | 18-Jul-2020 | 02:41 |
| Grouptrusteeai.dll | 10.0.19041.441 | 38,712 | 18-Jul-2020 | 02:45 |
| Httpai.dll | 10.0.19041.441 | 27,968 | 18-Jul-2020 | 02:45 |
| Implatsetup.dll | 10.0.19041.441 | 98,104 | 18-Jul-2020 | 02:45 |
| Luainstall.dll | 10.0.19041.441 | 55,104 | 18-Jul-2020 | 02:45 |
| Netfxconfig.dll | 10.0.19041.441 | 25,912 | 18-Jul-2020 | 02:45 |
| Netsetupai.dll | 10.0.19041.441 | 121,672 | 18-Jul-2020 | 02:41 |
| Netsetupapi.dll | 10.0.19041.441 | 108,352 | 18-Jul-2020 | 02:41 |
| Netsetupengine.dll | 10.0.19041.441 | 578,376 | 18-Jul-2020 | 02:41 |
| Perfcounterinstaller.dll | 10.0.19041.441 | 120,120 | 18-Jul-2020 | 02:45 |
| Timezoneai.dll | 10.0.19041.441 | 59,192 | 18-Jul-2020 | 02:45 |
| Winsockai.dll | 10.0.19041.441 | 75,576 | 18-Jul-2020 | 02:45 |
| Wmicmiplugin.dll | 10.0.19041.441 | 284,480 | 18-Jul-2020 | 02:45 |
| Ws2_helper.dll | 10.0.19041.441 | 88,896 | 18-Jul-2020 | 02:45 |
| Offlinelsa.dll | 10.0.19041.441 | 115,008 | 18-Jul-2020 | 02:41 |
| Offlinesam.dll | 10.0.19041.441 | 225,080 | 18-Jul-2020 | 02:41 |
| Esscli.dll | 10.0.19041.441 | 297,792 | 18-Jul-2020 | 02:45 |
| Fastprox.dll | 10.0.19041.441 | 702,264 | 18-Jul-2020 | 02:45 |
| Mofd.dll | 10.0.19041.441 | 205,632 | 18-Jul-2020 | 02:45 |
| Mofinstall.dll | 10.0.19041.441 | 73,016 | 18-Jul-2020 | 02:45 |
| Repdrvfs.dll | 10.0.19041.441 | 280,384 | 18-Jul-2020 | 02:45 |
| Wbemcomn.dll | 10.0.19041.441 | 395,576 | 18-Jul-2020 | 02:45 |
| Wbemcore.dll | 10.0.19041.441 | 1,454,392 | 18-Jul-2020 | 02:45 |
| Wbemprox.dll | 10.0.19041.441 | 37,184 | 18-Jul-2020 | 02:45 |
| Wmiutils.dll | 10.0.19041.441 | 97,592 | 18-Jul-2020 | 02:45 |
| Shtransform.dll | 10.0.19041.441 | 33,088 | 18-Jul-2020 | 06:16 |
| Bfsvc.dll | 10.0.19041.441 | 192,312 | 18-Jul-2020 | 02:45 |
| Fveupdateai.dll | 10.0.19041.441 | 34,616 | 18-Jul-2020 | 02:46 |
| Securebootai.dll | 10.0.19041.441 | 28,992 | 18-Jul-2020 | 02:45 |
| Bcdeditai.dll | 10.0.19041.441 | 172,864 | 18-Jul-2020 | 02:55 |
| Configureieoptionalcomponentsai.dll | 10.0.19041.441 | 45,368 | 18-Jul-2020 | 06:18 |
| Featuresettingsoverride.dll | 10.0.19041.441 | 34,112 | 18-Jul-2020 | 06:18 |
| Iefileinstallai.dll | 10.0.19041.441 | 32,568 | 18-Jul-2020 | 06:19 |
| Msdtcadvancedinstaller.dll | 10.0.19041.441 | 52,552 | 18-Jul-2020 | 06:18 |
| Netfxconfig.dll | 10.0.19041.441 | 25,912 | 18-Jul-2020 | 02:45 |
| Peerdistai.dll | 10.0.19041.441 | 32,056 | 18-Jul-2020 | 06:19 |
| Printadvancedinstaller.dll | 10.0.19041.441 | 90,944 | 18-Jul-2020 | 06:19 |
| Servicemodelregai.dll | 10.0.19041.441 | 72,504 | 18-Jul-2020 | 06:18 |
| Setieinstalleddateai.dll | 10.0.19041.441 | 22,336 | 18-Jul-2020 | 06:18 |
| Primitivetransformers.dll | 10.0.19041.441 | 47,944 | 18-Jul-2020 | 02:41 |
| Sppinst.dll | 10.0.19041.441 | 36,152 | 18-Jul-2020 | 02:45 |
| Grouptrusteeai.dll | 10.0.19041.441 | 38,712 | 18-Jul-2020 | 02:45 |
| Aritransformer.dll | 10.0.19041.441 | 47,928 | 18-Jul-2020 | 02:45 |
| Wpndatatransformer.dll | 10.0.19041.441 | 30,528 | 18-Jul-2020 | 02:45 |
| Appserverai.dll | 10.0.19041.441 | 104,248 | 18-Jul-2020 | 06:16 |
| Rdwebai.dll | 10.0.19041.441 | 105,792 | 18-Jul-2020 | 06:16 |
| Tssdisai.dll | 10.0.19041.441 | 107,832 | 18-Jul-2020 | 06:16 |
| Vmhostai.dll | 10.0.19041.441 | 84,280 | 18-Jul-2020 | 06:16 |
| Iissetupai.dll | 10.0.19041.441 | 99,640 | 18-Jul-2020 | 02:45 |
| Cleanupai.dll | 10.0.19041.441 | 20,800 | 18-Jul-2020 | 02:45 |
| Cbscore.dll | 10.0.19041.441 | 2,190,656 | 18-Jul-2020 | 02:41 |
| Cbsmsg.dll | 10.0.19041.441 | 52,024 | 18-Jul-2020 | 02:41 |
| Cmiadapter.dll | 10.0.19041.441 | 68,408 | 18-Jul-2020 | 02:41 |
| Cmiaisupport.dll | 10.0.19041.441 | 1,653,576 | 18-Jul-2020 | 02:41 |
| Dpx.dll | 10.0.19041.441 | 554,816 | 18-Jul-2020 | 02:41 |
| Drupdate.dll | 10.0.19041.441 | 310,600 | 18-Jul-2020 | 02:41 |
| Drvstore.dll | 10.0.19041.441 | 1,002,816 | 18-Jul-2020 | 02:41 |
| Globalinstallorder.xml | Not applicable | 1,247,506 | 20-Jun-2020 | 15:06 |
| Msdelta.dll | 5.0.1.1 | 427,320 | 18-Jul-2020 | 02:41 |
| Mspatcha.dll | 5.0.1.1 | 44,352 | 18-Jul-2020 | 02:41 |
| Poqexec.exe | 10.0.19041.441 | 391,168 | 18-Jul-2020 | 02:22 |
| Reservemanager.dll | 10.0.19041.441 | 205,632 | 18-Jul-2020 | 02:41 |
| Smiengine.dll | 10.0.19041.441 | 701,768 | 18-Jul-2020 | 02:41 |
| Smipi.dll | 10.0.19041.441 | 31,544 | 18-Jul-2020 | 02:41 |
| Tifilefetcher.exe | 10.0.19041.441 | 366,408 | 18-Jul-2020 | 02:41 |
| Tiworker.exe | 10.0.19041.441 | 226,112 | 18-Jul-2020 | 02:41 |
| Turbostack.dll | 10.0.19041.441 | 594,760 | 18-Jul-2020 | 02:41 |
| Updateagent.dll | 10.0.19041.441 | 2,110,784 | 18-Jul-2020 | 02:41 |
| Wcmtypes.xsd | Not applicable | 1,047 | 20-Jun-2020 | 15:06 |
| Wcp.dll | 10.0.19041.441 | 3,163,968 | 18-Jul-2020 | 02:41 |
| Wdscore.dll | 10.0.19041.441 | 207,176 | 18-Jul-2020 | 02:41 |
| Wrpint.dll | 10.0.19041.441 | 64,328 | 18-Jul-2020 | 02:41 |
References
For information on SSUs, see the following articles:
- Servicing stack updates
- Servicing Stack Updates (SSU): Frequently Asked Questions
- ADV990001 | Latest Servicing Stack Updates
Learn about the terminology that Microsoft uses to describe software updates.