Servicing stack update for Windows 10, version 1703: April 14, 2020

2020-03-31T15:40:32
ID KB4550992
Type mskb
Reporter Microsoft
Modified 2020-04-14T17:08:42

Description

<html><body><p>Learn more about update KB4550992, including improvements and fixes, any known issues, and how to get the update.</p><h2>Summary</h2><p>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.</p><h2>How to get this update</h2><h3>Method 1: Windows Update </h3><p>This update is available through Windows Update. It will be downloaded and installed automatically.  </p><h3>Method 2: Microsoft Update Catalog </h3><p>To get the stand-alone package for this update, go to the <a data-content-id="" data-content-type="" href="http://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB4550992" managed-link="" rel="noreferrer" target="_blank">Microsoft Update Catalog</a> website.</p><h3>Method 3: Windows Server Update Services</h3><p>This update is also available through Windows Server Update Services (WSUS).</p><h4><a id="prerequisites" name="prerequisites"></a>Prerequisites </h4><p><span><span></span>There are no prerequisites to apply this update.</span></p><h4>Restart information </h4><p>You don't have to restart your computer after you apply this update.</p><h4>Removal information</h4><p>Servicing stack updates (SSUs) make changes to how updates are installed and cannot be uninstalled from the device.</p><h4>Update replacement information </h4><p>This update replaces the previously released update <a data-content-id="" data-content-type="" href="https://support.microsoft.com/help/4540722" managed-link="" target="_blank">KB4540722</a>.</p><h2>File Information</h2><h3>File verification</h3><table class="faq-section" faq-section=""><tbody class="faq-panel"><tr><td faq-panel-heading="">File hash information</td></tr><tr><td faq-panel-body=""><table class="table"><tbody><tr><th>File name</th><th>SHA1 hash</th><th>SHA256 hash</th></tr><tr><td>Windows10.0-KB4550992-x86.msu</td><td>74E3F227A989932D5B6E35F48C796AD9540E1491</td><td>A84CC72F26EA77FF0D04C18319F207684284D82C83ABCD9A05B1EE76605C13BA</td></tr><tr><td>Windows10.0-KB4550992-x64.msu</td><td>7C8CFD9F36DAC2D7BEBF9ED75690DDCB007BF199</td><td>2FB5B0D024A3FA7AE753000E1ABB40A1D844B6443669D83FFAC3B8C0CC29CB7C</td></tr></tbody></table></td></tr></tbody></table><h3><br/>File attributes</h3><p><span>The English (United States) version of this software update installs files that have the attributes that are listed in the following tables.</span></p><table class="faq-section" faq-section=""><tbody class="faq-panel"><tr><td faq-panel-heading="">For all supported x86-based versions</td></tr><tr><td faq-panel-body=""><table class="table"><tbody><tr><td><strong class="sbody-strong">File name</strong></td><td><strong class="sbody-strong">File version</strong></td><td><strong class="sbody-strong">File size</strong></td><td><strong class="sbody-strong">Date</strong></td><td><strong class="sbody-strong">Time</strong></td></tr><tr><td>Appxprovisionpackage.dll</td><td>10.0.15063.0</td><td>76,704</td><td>18-Mar-2017</td><td>05:02</td></tr><tr><td>Appxreg.dll</td><td>10.0.15063.0</td><td>36,256</td><td>18-Mar-2017</td><td>05:02</td></tr><tr><td>Cmifw.dll</td><td>10.0.15063.0</td><td>87,968</td><td>18-Mar-2017</td><td>05:03</td></tr><tr><td>Eventsinstaller.dll</td><td>10.0.15063.0</td><td>179,616</td><td>18-Mar-2017</td><td>05:02</td></tr><tr><td>Firewallofflineapi.dll</td><td>10.0.15063.994</td><td>163,224</td><td>09-Mar-2018</td><td>07:49</td></tr><tr><td>Grouptrusteeai.dll</td><td>10.0.15063.0</td><td>39,328</td><td>18-Mar-2017</td><td>05:19</td></tr><tr><td>Httpai.dll</td><td>10.0.15063.0</td><td>27,552</td><td>18-Mar-2017</td><td>05:02</td></tr><tr><td>Implatsetup.dll</td><td>10.0.15063.0</td><td>98,208</td><td>18-Mar-2017</td><td>05:03</td></tr><tr><td>Luainstall.dll</td><td>10.0.15063.0</td><td>50,592</td><td>18-Mar-2017</td><td>05:02</td></tr><tr><td>Netsetupai.dll</td><td>10.0.15063.0</td><td>106,400</td><td>18-Mar-2017</td><td>05:02</td></tr><tr><td>Netsetupapi.dll</td><td>10.0.15063.0</td><td>106,912</td><td>18-Mar-2017</td><td>05:02</td></tr><tr><td>Netsetupengine.dll</td><td>10.0.15063.2340</td><td>558,096</td><td>10-Mar-2020</td><td>05:08</td></tr><tr><td>Perfcounterinstaller.dll</td><td>10.0.15063.2340</td><td>121,144</td><td>10-Mar-2020</td><td>05:08</td></tr><tr><td>Timezoneai.dll</td><td>10.0.15063.994</td><td>58,776</td><td>09-Mar-2018</td><td>07:50</td></tr><tr><td>Winsockai.dll</td><td>10.0.15063.0</td><td>72,608</td><td>18-Mar-2017</td><td>05:02</td></tr><tr><td>Wmicmiplugin.dll</td><td>10.0.15063.2340</td><td>288,296</td><td>10-Mar-2020</td><td>05:08</td></tr><tr><td>Ws2_helper.dll</td><td>10.0.15063.994</td><td>78,232</td><td>09-Mar-2018</td><td>07:50</td></tr><tr><td>Offlinelsa.dll</td><td>10.0.15063.2340</td><td>115,000</td><td>10-Mar-2020</td><td>05:09</td></tr><tr><td>Offlinesam.dll</td><td>10.0.15063.2340</td><td>220,472</td><td>10-Mar-2020</td><td>05:09</td></tr><tr><td>Poqexec.exe.mui</td><td>10.0.15063.0</td><td>3,072</td><td>18-Mar-2017</td><td>20:35</td></tr><tr><td>Poqexec.exe.mui</td><td>10.0.15063.0</td><td>3,072</td><td>18-Mar-2017</td><td>20:38</td></tr><tr><td>Poqexec.exe.mui</td><td>10.0.15063.0</td><td>3,072</td><td>18-Mar-2017</td><td>20:36</td></tr><tr><td>Poqexec.exe.mui</td><td>10.0.15063.0</td><td>3,072</td><td>18-Mar-2017</td><td>20:38</td></tr><tr><td>Poqexec.exe.mui</td><td>10.0.15063.0</td><td>3,072</td><td>18-Mar-2017</td><td>05:02</td></tr><tr><td>Poqexec.exe.mui</td><td>10.0.15063.0</td><td>3,072</td><td>18-Mar-2017</td><td>20:34</td></tr><tr><td>Poqexec.exe.mui</td><td>10.0.15063.0</td><td>3,072</td><td>18-Mar-2017</td><td>20:30</td></tr><tr><td>Poqexec.exe.mui</td><td>10.0.15063.0</td><td>3,072</td><td>18-Mar-2017</td><td>20:34</td></tr><tr><td>Poqexec.exe.mui</td><td>10.0.15063.0</td><td>3,072</td><td>18-Mar-2017</td><td>20:35</td></tr><tr><td>Poqexec.exe.mui</td><td>10.0.15063.0</td><td>3,072</td><td>18-Mar-2017</td><td>20:25</td></tr><tr><td>Poqexec.exe.mui</td><td>10.0.15063.0</td><td>3,072</td><td>18-Mar-2017</td><td>20:25</td></tr><tr><td>Poqexec.exe.mui</td><td>10.0.15063.0</td><td>3,072</td><td>18-Mar-2017</td><td>20:23</td></tr><tr><td>Poqexec.exe.mui</td><td>10.0.15063.0</td><td>3,072</td><td>18-Mar-2017</td><td>20:31</td></tr><tr><td>Poqexec.exe.mui</td><td>10.0.15063.0</td><td>3,072</td><td>18-Mar-2017</td><td>20:32</td></tr><tr><td>Poqexec.exe.mui</td><td>10.0.15063.0</td><td>3,072</td><td>18-Mar-2017</td><td>20:33</td></tr><tr><td>Poqexec.exe.mui</td><td>10.0.15063.0</td><td>3,072</td><td>18-Mar-2017</td><td>20:33</td></tr><tr><td>Poqexec.exe.mui</td><td>10.0.15063.0</td><td>3,072</td><td>18-Mar-2017</td><td>20:33</td></tr><tr><td>Poqexec.exe.mui</td><td>10.0.15063.0</td><td>3,072</td><td>18-Mar-2017</td><td>20:28</td></tr><tr><td>Poqexec.exe.mui</td><td>10.0.15063.0</td><td>3,072</td><td>18-Mar-2017</td><td>20:27</td></tr><tr><td>Poqexec.exe.mui</td><td>10.0.15063.0</td><td>3,072</td><td>18-Mar-2017</td><td>20:29</td></tr><tr><td>Poqexec.exe.mui</td><td>10.0.15063.0</td><td>3,072</td><td>18-Mar-2017</td><td>20:28</td></tr><tr><td>Poqexec.exe.mui</td><td>10.0.15063.0</td><td>3,072</td><td>18-Mar-2017</td><td>20:35</td></tr><tr><td>Esscli.dll</td><td>10.0.15063.994</td><td>289,176</td><td>09-Mar-2018</td><td>07:50</td></tr><tr><td>Fastprox.dll</td><td>10.0.15063.994</td><td>656,792</td><td>09-Mar-2018</td><td>07:50</td></tr><tr><td>Mofd.dll</td><td>10.0.15063.994</td><td>202,648</td><td>09-Mar-2018</td><td>07:51</td></tr><tr><td>Mofinstall.dll</td><td>10.0.15063.994</td><td>71,576</td><td>09-Mar-2018</td><td>07:50</td></tr><tr><td>Repdrvfs.dll</td><td>10.0.15063.994</td><td>278,424</td><td>09-Mar-2018</td><td>07:49</td></tr><tr><td>Wbemcomn.dll</td><td>10.0.15063.994</td><td>385,944</td><td>09-Mar-2018</td><td>07:50</td></tr><tr><td>Wbemcore.dll</td><td>10.0.15063.2340</td><td>903,696</td><td>10-Mar-2020</td><td>05:09</td></tr><tr><td>Wbemprox.dll</td><td>10.0.15063.994</td><td>36,760</td><td>09-Mar-2018</td><td>07:50</td></tr><tr><td>Wmiutils.dll</td><td>10.0.15063.994</td><td>96,664</td><td>09-Mar-2018</td><td>07:50</td></tr><tr><td>Shtransform.dll</td><td>10.0.15063.0</td><td>33,184</td><td>18-Mar-2017</td><td>04:59</td></tr><tr><td>Bfsvc.dll</td><td>10.0.15063.2340</td><td>172,560</td><td>10-Mar-2020</td><td>05:08</td></tr><tr><td>Fveupdateai.dll</td><td>10.0.15063.0</td><td>28,064</td><td>18-Mar-2017</td><td>05:02</td></tr><tr><td>Securebootai.dll</td><td>10.0.15063.2340</td><td>30,736</td><td>10-Mar-2020</td><td>05:08</td></tr><tr><td>Cmitrust.dll</td><td>10.0.15063.2340</td><td>262,968</td><td>10-Mar-2020</td><td>05:08</td></tr><tr><td>Bcdeditai.dll</td><td>10.0.15063.2340</td><td>282,128</td><td>10-Mar-2020</td><td>05:09</td></tr><tr><td>Configureieoptionalcomponentsai.dll</td><td>10.0.15063.0</td><td>46,496</td><td>18-Mar-2017</td><td>04:57</td></tr><tr><td>Featuresettingsoverride.dll</td><td>10.0.15063.0</td><td>34,208</td><td>18-Mar-2017</td><td>04:57</td></tr><tr><td>Iefileinstallai.dll</td><td>10.0.15063.0</td><td>35,232</td><td>18-Mar-2017</td><td>04:57</td></tr><tr><td>Msdtcadvancedinstaller.dll</td><td>10.0.15063.994</td><td>54,680</td><td>09-Mar-2018</td><td>07:46</td></tr><tr><td>Netfxconfig.dll</td><td>10.0.15063.0</td><td>27,544</td><td>18-Mar-2017</td><td>04:57</td></tr><tr><td>Peerdistai.dll</td><td>10.0.15063.0</td><td>32,672</td><td>18-Mar-2017</td><td>04:57</td></tr><tr><td>Printadvancedinstaller.dll</td><td>10.0.15063.994</td><td>94,104</td><td>09-Mar-2018</td><td>07:47</td></tr><tr><td>Servicemodelregai.dll</td><td>10.0.15063.0</td><td>73,632</td><td>18-Mar-2017</td><td>04:57</td></tr><tr><td>Setieinstalleddateai.dll</td><td>10.0.15063.0</td><td>22,432</td><td>18-Mar-2017</td><td>04:57</td></tr><tr><td>Supplementalservicingai.dll</td><td>10.0.15063.2340</td><td>13,824</td><td>10-Mar-2020</td><td>04:54</td></tr><tr><td>Primitivetransformers.dll</td><td>10.0.15063.0</td><td>50,592</td><td>18-Mar-2017</td><td>05:03</td></tr><tr><td>Sppinst.dll</td><td>10.0.15063.994</td><td>36,760</td><td>09-Mar-2018</td><td>07:50</td></tr><tr><td>Grouptrusteeai.dll</td><td>10.0.15063.0</td><td>39,328</td><td>18-Mar-2017</td><td>05:19</td></tr><tr><td>Aritransformer.dll</td><td>10.0.15063.0</td><td>49,056</td><td>18-Mar-2017</td><td>05:02</td></tr><tr><td>Wpndatatransformer.dll</td><td>10.0.15063.0</td><td>30,112</td><td>18-Mar-2017</td><td>05:02</td></tr><tr><td>Mqcmiplugin.dll</td><td>5.0.1.1</td><td>128,312</td><td>10-Mar-2020</td><td>05:08</td></tr><tr><td>Iissetupai.dll</td><td>10.0.15063.0</td><td>100,248</td><td>18-Mar-2017</td><td>05:03</td></tr><tr><td>Cleanupai.dll</td><td>10.0.15063.0</td><td>21,408</td><td>18-Mar-2017</td><td>05:03</td></tr><tr><td>Cbscore.dll</td><td>10.0.15063.2340</td><td>1,744,184</td><td>10-Mar-2020</td><td>05:08</td></tr><tr><td>Cbsmsg.dll</td><td>10.0.15063.0</td><td>49,568</td><td>18-Mar-2017</td><td>05:02</td></tr><tr><td>Cmiadapter.dll</td><td>10.0.15063.0</td><td>70,048</td><td>18-Mar-2017</td><td>05:03</td></tr><tr><td>Cmiaisupport.dll</td><td>10.0.15063.994</td><td>1,765,272</td><td>09-Mar-2018</td><td>07:50</td></tr><tr><td>Dpx.dll</td><td>5.0.1.1</td><td>390,040</td><td>09-Mar-2018</td><td>07:50</td></tr><tr><td>Drupdate.dll</td><td>10.0.15063.994</td><td>283,032</td><td>09-Mar-2018</td><td>07:50</td></tr><tr><td>Drvstore.dll</td><td>10.0.15063.2340</td><td>782,136</td><td>10-Mar-2020</td><td>05:08</td></tr><tr><td>Globalinstallorder.xml</td><td>Not applicable</td><td>1,247,672</td><td>10-Feb-2017</td><td>18:09</td></tr><tr><td>Msdelta.dll</td><td>5.0.1.1</td><td>400,280</td><td>09-Mar-2018</td><td>07:50</td></tr><tr><td>Mspatcha.dll</td><td>5.0.1.1</td><td>44,440</td><td>09-Mar-2018</td><td>07:50</td></tr><tr><td>Poqexec.exe</td><td>10.0.15063.0</td><td>118,272</td><td>18-Mar-2017</td><td>04:41</td></tr><tr><td>Smiengine.dll</td><td>10.0.15063.2340</td><td>728,592</td><td>10-Mar-2020</td><td>05:09</td></tr><tr><td>Smipi.dll</td><td>10.0.15063.994</td><td>32,152</td><td>09-Mar-2018</td><td>07:49</td></tr><tr><td>Tifilefetcher.exe</td><td>10.0.15063.2340</td><td>370,704</td><td>10-Mar-2020</td><td>05:08</td></tr><tr><td>Tiworker.exe</td><td>10.0.15063.994</td><td>196,608</td><td>09-Mar-2018</td><td>07:32</td></tr><tr><td>Wcmtypes.xsd</td><td>Not applicable</td><td>1,047</td><td>10-Feb-2017</td><td>18:08</td></tr><tr><td>Wcp.dll</td><td>10.0.15063.2340</td><td>2,629,672</td><td>10-Mar-2020</td><td>05:08</td></tr><tr><td>Wdscore.dll</td><td>10.0.15063.994</td><td>216,984</td><td>09-Mar-2018</td><td>07:50</td></tr><tr><td>Wrpint.dll</td><td>10.0.15063.994</td><td>66,456</td><td>09-Mar-2018</td><td>07:50</td></tr></tbody></table></td></tr></tbody></table><table class="faq-section" faq-section=""><tbody class="faq-panel"><tr><td faq-panel-heading="">For all supported x64-based versions</td></tr><tr><td faq-panel-body=""><table class="table"><tbody><tr><td><strong class="sbody-strong">File name</strong></td><td><strong class="sbody-strong">File version</strong></td><td><strong class="sbody-strong">File size</strong></td><td><strong class="sbody-strong">Date</strong></td><td><strong class="sbody-strong">Time</strong></td></tr><tr><td>Appxprovisionpackage.dll</td><td>10.0.15063.994</td><td>86,936</td><td>09-Mar-2018</td><td>08:18</td></tr><tr><td>Appxreg.dll</td><td>10.0.15063.994</td><td>42,904</td><td>09-Mar-2018</td><td>08:18</td></tr><tr><td>Cmifw.dll</td><td>10.0.15063.994</td><td>100,760</td><td>09-Mar-2018</td><td>08:19</td></tr><tr><td>Eventsinstaller.dll</td><td>10.0.15063.994</td><td>230,808</td><td>09-Mar-2018</td><td>08:19</td></tr><tr><td>Firewallofflineapi.dll</td><td>10.0.15063.994</td><td>186,264</td><td>09-Mar-2018</td><td>08:19</td></tr><tr><td>Grouptrusteeai.dll</td><td>10.0.15063.994</td><td>44,440</td><td>09-Mar-2018</td><td>08:37</td></tr><tr><td>Httpai.dll</td><td>10.0.15063.994</td><td>31,640</td><td>09-Mar-2018</td><td>08:19</td></tr><tr><td>Implatsetup.dll</td><td>10.0.15063.994</td><td>135,576</td><td>09-Mar-2018</td><td>08:23</td></tr><tr><td>Luainstall.dll</td><td>10.0.15063.994</td><td>59,288</td><td>09-Mar-2018</td><td>08:18</td></tr><tr><td>Netsetupai.dll</td><td>10.0.15063.994</td><td>137,112</td><td>09-Mar-2018</td><td>08:18</td></tr><tr><td>Netsetupapi.dll</td><td>10.0.15063.994</td><td>143,768</td><td>09-Mar-2018</td><td>08:22</td></tr><tr><td>Netsetupengine.dll</td><td>10.0.15063.2340</td><td>762,680</td><td>10-Mar-2020</td><td>06:02</td></tr><tr><td>Perfcounterinstaller.dll</td><td>10.0.15063.994</td><td>140,184</td><td>09-Mar-2018</td><td>08:20</td></tr><tr><td>Timezoneai.dll</td><td>10.0.15063.994</td><td>70,040</td><td>09-Mar-2018</td><td>08:19</td></tr><tr><td>Winsockai.dll</td><td>10.0.15063.994</td><td>82,328</td><td>09-Mar-2018</td><td>08:19</td></tr><tr><td>Wmicmiplugin.dll</td><td>10.0.15063.2340</td><td>424,248</td><td>10-Mar-2020</td><td>06:02</td></tr><tr><td>Ws2_helper.dll</td><td>10.0.15063.994</td><td>94,616</td><td>09-Mar-2018</td><td>08:20</td></tr><tr><td>Offlinelsa.dll</td><td>10.0.15063.2340</td><td>128,312</td><td>10-Mar-2020</td><td>06:03</td></tr><tr><td>Offlinesam.dll</td><td>10.0.15063.2340</td><td>247,608</td><td>10-Mar-2020</td><td>06:03</td></tr><tr><td>Poqexec.exe.mui</td><td>10.0.15063.0</td><td>3,072</td><td>19-Mar-2017</td><td>02:35</td></tr><tr><td>Poqexec.exe.mui</td><td>10.0.15063.0</td><td>3,072</td><td>19-Mar-2017</td><td>02:35</td></tr><tr><td>Poqexec.exe.mui</td><td>10.0.15063.0</td><td>3,072</td><td>19-Mar-2017</td><td>02:35</td></tr><tr><td>Poqexec.exe.mui</td><td>10.0.15063.0</td><td>3,072</td><td>19-Mar-2017</td><td>02:35</td></tr><tr><td>Poqexec.exe.mui</td><td>10.0.15063.0</td><td>3,072</td><td>18-Mar-2017</td><td>05:45</td></tr><tr><td>Poqexec.exe.mui</td><td>10.0.15063.0</td><td>3,072</td><td>19-Mar-2017</td><td>02:34</td></tr><tr><td>Poqexec.exe.mui</td><td>10.0.15063.0</td><td>3,072</td><td>19-Mar-2017</td><td>02:29</td></tr><tr><td>Poqexec.exe.mui</td><td>10.0.15063.0</td><td>3,072</td><td>19-Mar-2017</td><td>02:34</td></tr><tr><td>Poqexec.exe.mui</td><td>10.0.15063.0</td><td>3,072</td><td>19-Mar-2017</td><td>02:30</td></tr><tr><td>Poqexec.exe.mui</td><td>10.0.15063.0</td><td>3,072</td><td>19-Mar-2017</td><td>02:35</td></tr><tr><td>Poqexec.exe.mui</td><td>10.0.15063.0</td><td>3,072</td><td>19-Mar-2017</td><td>02:34</td></tr><tr><td>Poqexec.exe.mui</td><td>10.0.15063.0</td><td>3,072</td><td>19-Mar-2017</td><td>02:38</td></tr><tr><td>Poqexec.exe.mui</td><td>10.0.15063.0</td><td>3,072</td><td>19-Mar-2017</td><td>02:38</td></tr><tr><td>Poqexec.exe.mui</td><td>10.0.15063.0</td><td>3,072</td><td>19-Mar-2017</td><td>02:37</td></tr><tr><td>Poqexec.exe.mui</td><td>10.0.15063.0</td><td>3,072</td><td>19-Mar-2017</td><td>02:38</td></tr><tr><td>Poqexec.exe.mui</td><td>10.0.15063.0</td><td>3,072</td><td>19-Mar-2017</td><td>02:38</td></tr><tr><td>Poqexec.exe.mui</td><td>10.0.15063.0</td><td>3,072</td><td>19-Mar-2017</td><td>02:38</td></tr><tr><td>Poqexec.exe.mui</td><td>10.0.15063.0</td><td>3,072</td><td>19-Mar-2017</td><td>02:37</td></tr><tr><td>Poqexec.exe.mui</td><td>10.0.15063.0</td><td>3,072</td><td>19-Mar-2017</td><td>02:38</td></tr><tr><td>Poqexec.exe.mui</td><td>10.0.15063.0</td><td>3,072</td><td>19-Mar-2017</td><td>02:38</td></tr><tr><td>Poqexec.exe.mui</td><td>10.0.15063.0</td><td>3,072</td><td>19-Mar-2017</td><td>02:36</td></tr><tr><td>Poqexec.exe.mui</td><td>10.0.15063.0</td><td>3,072</td><td>19-Mar-2017</td><td>02:34</td></tr><tr><td>Esscli.dll</td><td>10.0.15063.994</td><td>383,384</td><td>09-Mar-2018</td><td>08:23</td></tr><tr><td>Fastprox.dll</td><td>10.0.15063.994</td><td>834,456</td><td>09-Mar-2018</td><td>08:27</td></tr><tr><td>Mofd.dll</td><td>10.0.15063.994</td><td>240,536</td><td>09-Mar-2018</td><td>08:21</td></tr><tr><td>Mofinstall.dll</td><td>10.0.15063.994</td><td>72,088</td><td>09-Mar-2018</td><td>08:25</td></tr><tr><td>Repdrvfs.dll</td><td>10.0.15063.994</td><td>344,472</td><td>09-Mar-2018</td><td>08:21</td></tr><tr><td>Wbemcomn.dll</td><td>10.0.15063.994</td><td>450,456</td><td>09-Mar-2018</td><td>08:19</td></tr><tr><td>Wbemcore.dll</td><td>10.0.15063.2340</td><td>1,106,232</td><td>10-Mar-2020</td><td>06:03</td></tr><tr><td>Wbemprox.dll</td><td>10.0.15063.994</td><td>42,392</td><td>09-Mar-2018</td><td>08:20</td></tr><tr><td>Wmiutils.dll</td><td>10.0.15063.994</td><td>117,144</td><td>09-Mar-2018</td><td>08:20</td></tr><tr><td>Shtransform.dll</td><td>10.0.15063.994</td><td>39,320</td><td>09-Mar-2018</td><td>08:16</td></tr><tr><td>Bfsvc.dll</td><td>10.0.15063.2340</td><td>201,528</td><td>10-Mar-2020</td><td>06:02</td></tr><tr><td>Fveupdateai.dll</td><td>10.0.15063.994</td><td>33,176</td><td>09-Mar-2018</td><td>08:18</td></tr><tr><td>Securebootai.dll</td><td>10.0.15063.2340</td><td>34,104</td><td>10-Mar-2020</td><td>06:02</td></tr><tr><td>Cmitrust.dll</td><td>10.0.15063.2340</td><td>374,584</td><td>10-Mar-2020</td><td>06:02</td></tr><tr><td>Bcdeditai.dll</td><td>10.0.15063.2340</td><td>307,000</td><td>10-Mar-2020</td><td>06:03</td></tr><tr><td>Configureieoptionalcomponentsai.dll</td><td>10.0.15063.994</td><td>53,656</td><td>09-Mar-2018</td><td>08:14</td></tr><tr><td>Featuresettingsoverride.dll</td><td>10.0.15063.994</td><td>40,344</td><td>09-Mar-2018</td><td>08:14</td></tr><tr><td>Iefileinstallai.dll</td><td>10.0.15063.994</td><td>38,296</td><td>09-Mar-2018</td><td>08:14</td></tr><tr><td>Msdtcadvancedinstaller.dll</td><td>10.0.15063.994</td><td>64,408</td><td>09-Mar-2018</td><td>08:14</td></tr><tr><td>Netfxconfig.dll</td><td>10.0.15063.994</td><td>30,104</td><td>09-Mar-2018</td><td>08:14</td></tr><tr><td>Peerdistai.dll</td><td>10.0.15063.994</td><td>37,784</td><td>09-Mar-2018</td><td>08:14</td></tr><tr><td>Printadvancedinstaller.dll</td><td>10.0.15063.994</td><td>102,296</td><td>09-Mar-2018</td><td>08:16</td></tr><tr><td>Servicemodelregai.dll</td><td>10.0.15063.994</td><td>89,496</td><td>09-Mar-2018</td><td>08:14</td></tr><tr><td>Setieinstalleddateai.dll</td><td>10.0.15063.994</td><td>24,984</td><td>09-Mar-2018</td><td>08:19</td></tr><tr><td>Supplementalservicingai.dll</td><td>10.0.15063.2340</td><td>15,872</td><td>10-Mar-2020</td><td>05:19</td></tr><tr><td>Primitivetransformers.dll</td><td>10.0.15063.994</td><td>65,432</td><td>09-Mar-2018</td><td>08:19</td></tr><tr><td>Sppinst.dll</td><td>10.0.15063.994</td><td>42,392</td><td>09-Mar-2018</td><td>08:19</td></tr><tr><td>Grouptrusteeai.dll</td><td>10.0.15063.994</td><td>44,440</td><td>09-Mar-2018</td><td>08:37</td></tr><tr><td>Aritransformer.dll</td><td>10.0.15063.994</td><td>56,728</td><td>09-Mar-2018</td><td>08:18</td></tr><tr><td>Wpndatatransformer.dll</td><td>10.0.15063.994</td><td>36,248</td><td>09-Mar-2018</td><td>08:18</td></tr><tr><td>Mqcmiplugin.dll</td><td>5.0.1.1</td><td>151,448</td><td>09-Mar-2018</td><td>08:17</td></tr><tr><td>Appserverai.dll</td><td>10.0.15063.994</td><td>113,048</td><td>09-Mar-2018</td><td>08:18</td></tr><tr><td>Rdwebai.dll</td><td>10.0.15063.994</td><td>118,680</td><td>09-Mar-2018</td><td>08:17</td></tr><tr><td>Tssdisai.dll</td><td>10.0.15063.994</td><td>119,704</td><td>09-Mar-2018</td><td>08:21</td></tr><tr><td>Vmhostai.dll</td><td>10.0.15063.994</td><td>98,200</td><td>09-Mar-2018</td><td>08:21</td></tr><tr><td>Iissetupai.dll</td><td>10.0.15063.994</td><td>123,800</td><td>09-Mar-2018</td><td>08:19</td></tr><tr><td>Cleanupai.dll</td><td>10.0.15063.994</td><td>23,448</td><td>09-Mar-2018</td><td>08:20</td></tr><tr><td>Cbscore.dll</td><td>10.0.15063.2340</td><td>1,973,560</td><td>10-Mar-2020</td><td>06:02</td></tr><tr><td>Cbsmsg.dll</td><td>10.0.15063.994</td><td>51,096</td><td>09-Mar-2018</td><td>08:19</td></tr><tr><td>Cmiadapter.dll</td><td>10.0.15063.994</td><td>82,328</td><td>09-Mar-2018</td><td>08:19</td></tr><tr><td>Cmiaisupport.dll</td><td>10.0.15063.2340</td><td>2,718,520</td><td>10-Mar-2020</td><td>06:02</td></tr><tr><td>Dpx.dll</td><td>5.0.1.1</td><td>520,088</td><td>09-Mar-2018</td><td>08:22</td></tr><tr><td>Drupdate.dll</td><td>10.0.15063.2340</td><td>335,672</td><td>10-Mar-2020</td><td>06:02</td></tr><tr><td>Drvstore.dll</td><td>10.0.15063.994</td><td>963,992</td><td>09-Mar-2018</td><td>08:23</td></tr><tr><td>Globalinstallorder.xml</td><td>Not applicable</td><td>1,247,672</td><td>10-Feb-2017</td><td>18:14</td></tr><tr><td>Msdelta.dll</td><td>5.0.1.1</td><td>508,312</td><td>09-Mar-2018</td><td>08:19</td></tr><tr><td>Mspatcha.dll</td><td>5.0.1.1</td><td>54,680</td><td>09-Mar-2018</td><td>08:18</td></tr><tr><td>Poqexec.exe</td><td>10.0.15063.2340</td><td>140,288</td><td>10-Mar-2020</td><td>05:16</td></tr><tr><td>Smiengine.dll</td><td>10.0.15063.2340</td><td>847,160</td><td>10-Mar-2020</td><td>06:03</td></tr><tr><td>Smipi.dll</td><td>10.0.15063.994</td><td>36,248</td><td>09-Mar-2018</td><td>08:19</td></tr><tr><td>Tifilefetcher.exe</td><td>10.0.15063.2340</td><td>437,560</td><td>10-Mar-2020</td><td>06:02</td></tr><tr><td>Tiworker.exe</td><td>10.0.15063.994</td><td>198,656</td><td>09-Mar-2018</td><td>07:31</td></tr><tr><td>Wcmtypes.xsd</td><td>Not applicable</td><td>1,047</td><td>10-Feb-2017</td><td>18:13</td></tr><tr><td>Wcp.dll</td><td>10.0.15063.2340</td><td>3,451,704</td><td>10-Mar-2020</td><td>06:02</td></tr><tr><td>Wdscore.dll</td><td>10.0.15063.994</td><td>247,192</td><td>09-Mar-2018</td><td>08:19</td></tr><tr><td>Wrpint.dll</td><td>10.0.15063.994</td><td>75,672</td><td>09-Mar-2018</td><td>08:19</td></tr><tr><td>Appxprovisionpackage.dll</td><td>10.0.15063.0</td><td>76,704</td><td>18-Mar-2017</td><td>05:02</td></tr><tr><td>Appxreg.dll</td><td>10.0.15063.0</td><td>36,256</td><td>18-Mar-2017</td><td>05:02</td></tr><tr><td>Cmifw.dll</td><td>10.0.15063.0</td><td>87,968</td><td>18-Mar-2017</td><td>05:03</td></tr><tr><td>Eventsinstaller.dll</td><td>10.0.15063.0</td><td>179,616</td><td>18-Mar-2017</td><td>05:02</td></tr><tr><td>Firewallofflineapi.dll</td><td>10.0.15063.994</td><td>163,224</td><td>09-Mar-2018</td><td>07:49</td></tr><tr><td>Grouptrusteeai.dll</td><td>10.0.15063.0</td><td>39,328</td><td>18-Mar-2017</td><td>05:19</td></tr><tr><td>Httpai.dll</td><td>10.0.15063.0</td><td>27,552</td><td>18-Mar-2017</td><td>05:02</td></tr><tr><td>Implatsetup.dll</td><td>10.0.15063.0</td><td>98,208</td><td>18-Mar-2017</td><td>05:03</td></tr><tr><td>Luainstall.dll</td><td>10.0.15063.0</td><td>50,592</td><td>18-Mar-2017</td><td>05:02</td></tr><tr><td>Netsetupai.dll</td><td>10.0.15063.0</td><td>106,400</td><td>18-Mar-2017</td><td>05:02</td></tr><tr><td>Netsetupapi.dll</td><td>10.0.15063.0</td><td>106,912</td><td>18-Mar-2017</td><td>05:02</td></tr><tr><td>Netsetupengine.dll</td><td>10.0.15063.2340</td><td>558,096</td><td>10-Mar-2020</td><td>05:08</td></tr><tr><td>Perfcounterinstaller.dll</td><td>10.0.15063.2340</td><td>121,144</td><td>10-Mar-2020</td><td>05:08</td></tr><tr><td>Timezoneai.dll</td><td>10.0.15063.994</td><td>58,776</td><td>09-Mar-2018</td><td>07:50</td></tr><tr><td>Winsockai.dll</td><td>10.0.15063.0</td><td>72,608</td><td>18-Mar-2017</td><td>05:02</td></tr><tr><td>Wmicmiplugin.dll</td><td>10.0.15063.2340</td><td>288,296</td><td>10-Mar-2020</td><td>05:08</td></tr><tr><td>Ws2_helper.dll</td><td>10.0.15063.994</td><td>78,232</td><td>09-Mar-2018</td><td>07:50</td></tr><tr><td>Esscli.dll</td><td>10.0.15063.994</td><td>289,176</td><td>09-Mar-2018</td><td>07:50</td></tr><tr><td>Fastprox.dll</td><td>10.0.15063.994</td><td>656,792</td><td>09-Mar-2018</td><td>07:50</td></tr><tr><td>Mofd.dll</td><td>10.0.15063.994</td><td>202,648</td><td>09-Mar-2018</td><td>07:51</td></tr><tr><td>Mofinstall.dll</td><td>10.0.15063.994</td><td>71,576</td><td>09-Mar-2018</td><td>07:50</td></tr><tr><td>Repdrvfs.dll</td><td>10.0.15063.994</td><td>278,424</td><td>09-Mar-2018</td><td>07:49</td></tr><tr><td>Wbemcomn.dll</td><td>10.0.15063.994</td><td>385,944</td><td>09-Mar-2018</td><td>07:50</td></tr><tr><td>Wbemcore.dll</td><td>10.0.15063.2340</td><td>903,696</td><td>10-Mar-2020</td><td>05:09</td></tr><tr><td>Wbemprox.dll</td><td>10.0.15063.994</td><td>36,760</td><td>09-Mar-2018</td><td>07:50</td></tr><tr><td>Wmiutils.dll</td><td>10.0.15063.994</td><td>96,664</td><td>09-Mar-2018</td><td>07:50</td></tr><tr><td>Shtransform.dll</td><td>10.0.15063.0</td><td>33,184</td><td>18-Mar-2017</td><td>04:59</td></tr><tr><td>Bfsvc.dll</td><td>10.0.15063.2340</td><td>172,560</td><td>10-Mar-2020</td><td>05:08</td></tr><tr><td>Fveupdateai.dll</td><td>10.0.15063.0</td><td>28,064</td><td>18-Mar-2017</td><td>05:02</td></tr><tr><td>Securebootai.dll</td><td>10.0.15063.2340</td><td>30,736</td><td>10-Mar-2020</td><td>05:08</td></tr><tr><td>Cmitrust.dll</td><td>10.0.15063.2340</td><td>262,968</td><td>10-Mar-2020</td><td>05:08</td></tr><tr><td>Bcdeditai.dll</td><td>10.0.15063.2340</td><td>282,128</td><td>10-Mar-2020</td><td>05:09</td></tr><tr><td>Configureieoptionalcomponentsai.dll</td><td>10.0.15063.0</td><td>46,496</td><td>18-Mar-2017</td><td>04:57</td></tr><tr><td>Featuresettingsoverride.dll</td><td>10.0.15063.0</td><td>34,208</td><td>18-Mar-2017</td><td>04:57</td></tr><tr><td>Iefileinstallai.dll</td><td>10.0.15063.0</td><td>35,232</td><td>18-Mar-2017</td><td>04:57</td></tr><tr><td>Msdtcadvancedinstaller.dll</td><td>10.0.15063.994</td><td>54,680</td><td>09-Mar-2018</td><td>07:46</td></tr><tr><td>Netfxconfig.dll</td><td>10.0.15063.0</td><td>27,544</td><td>18-Mar-2017</td><td>04:57</td></tr><tr><td>Peerdistai.dll</td><td>10.0.15063.0</td><td>32,672</td><td>18-Mar-2017</td><td>04:57</td></tr><tr><td>Printadvancedinstaller.dll</td><td>10.0.15063.994</td><td>94,104</td><td>09-Mar-2018</td><td>07:47</td></tr><tr><td>Servicemodelregai.dll</td><td>10.0.15063.0</td><td>73,632</td><td>18-Mar-2017</td><td>04:57</td></tr><tr><td>Setieinstalleddateai.dll</td><td>10.0.15063.0</td><td>22,432</td><td>18-Mar-2017</td><td>04:57</td></tr><tr><td>Supplementalservicingai.dll</td><td>10.0.15063.2340</td><td>13,824</td><td>10-Mar-2020</td><td>04:54</td></tr><tr><td>Primitivetransformers.dll</td><td>10.0.15063.0</td><td>50,592</td><td>18-Mar-2017</td><td>05:03</td></tr><tr><td>Sppinst.dll</td><td>10.0.15063.994</td><td>36,760</td><td>09-Mar-2018</td><td>07:50</td></tr><tr><td>Grouptrusteeai.dll</td><td>10.0.15063.0</td><td>39,328</td><td>18-Mar-2017</td><td>05:19</td></tr><tr><td>Aritransformer.dll</td><td>10.0.15063.0</td><td>49,056</td><td>18-Mar-2017</td><td>05:02</td></tr><tr><td>Wpndatatransformer.dll</td><td>10.0.15063.0</td><td>30,112</td><td>18-Mar-2017</td><td>05:02</td></tr><tr><td>Appserverai.dll</td><td>10.0.15063.0</td><td>92,064</td><td>18-Mar-2017</td><td>05:01</td></tr><tr><td>Rdwebai.dll</td><td>10.0.15063.0</td><td>102,808</td><td>18-Mar-2017</td><td>05:01</td></tr><tr><td>Tssdisai.dll</td><td>10.0.15063.0</td><td>100,256</td><td>18-Mar-2017</td><td>05:01</td></tr><tr><td>Vmhostai.dll</td><td>10.0.15063.0</td><td>81,312</td><td>18-Mar-2017</td><td>05:01</td></tr><tr><td>Cleanupai.dll</td><td>10.0.15063.0</td><td>21,408</td><td>18-Mar-2017</td><td>05:03</td></tr><tr><td>Cbscore.dll</td><td>10.0.15063.2340</td><td>1,744,184</td><td>10-Mar-2020</td><td>05:08</td></tr><tr><td>Cbsmsg.dll</td><td>10.0.15063.0</td><td>49,568</td><td>18-Mar-2017</td><td>05:02</td></tr><tr><td>Cmiadapter.dll</td><td>10.0.15063.0</td><td>70,048</td><td>18-Mar-2017</td><td>05:03</td></tr><tr><td>Cmiaisupport.dll</td><td>10.0.15063.994</td><td>1,765,272</td><td>09-Mar-2018</td><td>07:50</td></tr><tr><td>Dpx.dll</td><td>5.0.1.1</td><td>390,040</td><td>09-Mar-2018</td><td>07:50</td></tr><tr><td>Drupdate.dll</td><td>10.0.15063.994</td><td>283,032</td><td>09-Mar-2018</td><td>07:50</td></tr><tr><td>Drvstore.dll</td><td>10.0.15063.2340</td><td>782,136</td><td>10-Mar-2020</td><td>05:08</td></tr><tr><td>Globalinstallorder.xml</td><td>Not applicable</td><td>1,247,672</td><td>10-Feb-2017</td><td>18:09</td></tr><tr><td>Msdelta.dll</td><td>5.0.1.1</td><td>400,280</td><td>09-Mar-2018</td><td>07:50</td></tr><tr><td>Mspatcha.dll</td><td>5.0.1.1</td><td>44,440</td><td>09-Mar-2018</td><td>07:50</td></tr><tr><td>Poqexec.exe</td><td>10.0.15063.0</td><td>118,272</td><td>18-Mar-2017</td><td>04:41</td></tr><tr><td>Smiengine.dll</td><td>10.0.15063.2340</td><td>728,592</td><td>10-Mar-2020</td><td>05:09</td></tr><tr><td>Smipi.dll</td><td>10.0.15063.994</td><td>32,152</td><td>09-Mar-2018</td><td>07:49</td></tr><tr><td>Tifilefetcher.exe</td><td>10.0.15063.2340</td><td>370,704</td><td>10-Mar-2020</td><td>05:08</td></tr><tr><td>Tiworker.exe</td><td>10.0.15063.994</td><td>196,608</td><td>09-Mar-2018</td><td>07:32</td></tr><tr><td>Wcmtypes.xsd</td><td>Not applicable</td><td>1,047</td><td>10-Feb-2017</td><td>18:08</td></tr><tr><td>Wcp.dll</td><td>10.0.15063.2340</td><td>2,629,672</td><td>10-Mar-2020</td><td>05:08</td></tr><tr><td>Wdscore.dll</td><td>10.0.15063.994</td><td>216,984</td><td>09-Mar-2018</td><td>07:50</td></tr><tr><td>Wrpint.dll</td><td>10.0.15063.994</td><td>66,456</td><td>09-Mar-2018</td><td>07:50</td></tr></tbody></table></td></tr></tbody></table><h2>References</h2><p>For information on SSUs, see the following articles:</p><ul><li><a aria-live="assertive" data-bi-name="content-anchor-link" data-content-id="" data-content-type="" href="https://docs.microsoft.com/windows/deployment/update/servicing-stack-updates" managed-link="" tabindex="0" target="_blank">Servicing stack updates</a></li><li><a aria-live="assertive" data-bi-name="content-anchor-link" data-content-id="" data-content-type="" href="https://support.microsoft.com/help/4535697" managed-link="" tabindex="0" target="_blank">Servicing Stack Updates (SSU): Frequently Asked Questions</a></li><li><a href="https://portal.msrc.microsoft.com/en-us/security-guidance/advisory/ADV990001" target="_blank" title="https://portal.msrc.microsoft.com/en-us/security-guidance/advisory/adv990001">ADV990001 | Latest Servicing Stack Updates</a></li></ul><p>Learn about the <a aria-live="assertive" data-bi-name="content-anchor-link" data-content-id="" data-content-type="" href="http://support.microsoft.com/help/824684" managed-link="" tabindex="0" target="_blank">terminology</a> that Microsoft uses to describe software updates.</p></body></html>