diff --git a/ext/installfiles/windows/ZeroTier One.aip b/ext/installfiles/windows/ZeroTier One.aip
index 3cb3a8acd..68988ddc6 100644
--- a/ext/installfiles/windows/ZeroTier One.aip	
+++ b/ext/installfiles/windows/ZeroTier One.aip	
@@ -1,15 +1,19 @@
 <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
 <DOCUMENT Type="Advanced Installer" CreateVersion="10.9" version="10.9.1" Modules="professional" RootPath="." Language="en" Id="{DC564647-6BF0-4550-87F4-89C938D0159C}">
   <COMPONENT cid="caphyon.advinst.msicomp.ProjectOptionsComponent">
-    <ROW Name="HiddenItems" Value="UpdaterComponent;MsiExtComponent;MsiAssemblyComponent;ActSyncAppComponent;MsiThemeComponent;BackgroundImagesComponent;DictionaryComponent;CPLAppletComponent;MsiClassComponent;WebApplicationsComponent;MsiOdbcDataSrcComponent;MsiAppSearchComponent"/>
+    <ROW Name="HiddenItems" Value="UpdaterComponent;SerValComponent;PreReqComponent;MsiMergeModsComponent;MsiRegsComponent;MsiExtComponent;MsiAssemblyComponent;ActSyncAppComponent;MsiThemeComponent;BackgroundImagesComponent;DictionaryComponent;MsiEnvComponent;CPLAppletComponent;MsiClassComponent;WebApplicationsComponent;MsiOdbcDataSrcComponent;MsiAppSearchComponent"/>
   </COMPONENT>
   <COMPONENT cid="caphyon.advinst.msicomp.MsiPropsComponent">
     <ROW Property="AI_BITMAP_DISPLAY_MODE" Value="0"/>
+    <ROW Property="AI_EXTERNALUIUNINSTALLERNAME" MultiBuildValue="DefaultBuild:aiui"/>
+    <ROW Property="AI_PRODUCTNAME_ARP" Value="ZeroTier One"/>
+    <ROW Property="AI_UNINSTALLER" Value="msiexec.exe"/>
     <ROW Property="ALLUSERS" Value="1"/>
     <ROW Property="ARPCONTACT" Value="contact@zerotier.com"/>
     <ROW Property="ARPNOMODIFY" MultiBuildValue="DefaultBuild:1"/>
     <ROW Property="ARPNOREPAIR" Value="1"/>
     <ROW Property="ARPPRODUCTICON" Value="zt1icon.exe" Type="8"/>
+    <ROW Property="ARPSYSTEMCOMPONENT" Value="1"/>
     <ROW Property="ARPURLINFOABOUT" Value="https://www.zerotier.com/"/>
     <ROW Property="ARPURLUPDATEINFO" Value="https://www.zerotier.com/download.html"/>
     <ROW Property="CTRLS" Value="2"/>
@@ -48,6 +52,8 @@
     <ROW Directory="x86_Dir" Directory_Parent="tapwindows_Dir" DefaultDir="x86"/>
   </COMPONENT>
   <COMPONENT cid="caphyon.advinst.msicomp.MsiCompsComponent">
+    <ROW Component="AI_CustomARPName" ComponentId="{1CA26B88-CA04-448B-8DF1-7848E80EC15D}" Directory_="APPDIR" Attributes="4" KeyPath="DisplayName" Options="1"/>
+    <ROW Component="AI_DisableModify" ComponentId="{020DCABD-5D56-49B9-AF48-F07F0B55E590}" Directory_="APPDIR" Attributes="4" KeyPath="NoModify" Options="1"/>
     <ROW Component="ProductInformation" ComponentId="{DB078D04-EA8E-4A7C-9001-89BAD932F9D9}" Directory_="APPDIR" Attributes="4" KeyPath="Version"/>
     <ROW Component="WdfCoinstaller01011.dll" ComponentId="{A417293D-AA26-447A-9A16-E0BCB2084CBA}" Directory_="x64_Dir" Attributes="256" Condition="VersionNT64" KeyPath="WdfCoinstaller01011.dll"/>
     <ROW Component="WdfCoinstaller01011.dll_1" ComponentId="{C629091A-4845-4BD8-9E49-3A051FDDBEF9}" Directory_="x86_Dir" Attributes="0" Condition="NOT VersionNT64" KeyPath="WdfCoinstaller01011.dll_1"/>
@@ -63,7 +69,7 @@
     <ROW Component="zttap200.cat_1" ComponentId="{BA0FB826-479C-46E8-AB2C-9017D40A99D8}" Directory_="x86_Dir" Attributes="0" Condition="NOT VersionNT64" KeyPath="zttap200.cat_1" Type="0"/>
   </COMPONENT>
   <COMPONENT cid="caphyon.advinst.msicomp.MsiFeatsComponent">
-    <ROW Feature="ZeroTierOne" Title="MainFeature" Description="Description" Display="1" Level="1" Directory_="APPDIR" Attributes="0" Components="ProductInformation WdfCoinstaller01011.dll WdfCoinstaller01011.dll_1 ZeroTierOne.exe devcon_x64.exe devcon_x86.exe networks.d regid.201001.com.zerotier updates.d zerotierone_x64.exe zerotierone_x86.exe zttap200.cat zttap200.cat_1"/>
+    <ROW Feature="ZeroTierOne" Title="MainFeature" Description="Description" Display="1" Level="1" Directory_="APPDIR" Attributes="0" Components="AI_CustomARPName AI_DisableModify ProductInformation WdfCoinstaller01011.dll WdfCoinstaller01011.dll_1 ZeroTierOne.exe devcon_x64.exe devcon_x86.exe networks.d regid.201001.com.zerotier updates.d zerotierone_x64.exe zerotierone_x86.exe zttap200.cat zttap200.cat_1"/>
     <ATTRIBUTE name="CurrentFeature" value="ZeroTierOne"/>
   </COMPONENT>
   <COMPONENT cid="caphyon.advinst.msicomp.MsiFilesComponent">
@@ -82,7 +88,7 @@
     <ROW File="zttap200.sys_1" Component_="zttap200.cat_1" FileName="zttap200.sys" Attributes="0" SourcePath="..\..\bin\tap-windows\x86\zttap200.sys" SelfReg="false" NextFile="devcon_x64.exe"/>
   </COMPONENT>
   <COMPONENT cid="caphyon.advinst.msicomp.BuildComponent">
-    <ROW BuildKey="DefaultBuild" BuildName="DefaultBuild" BuildOrder="1" BuildType="0" Languages="en" InstallationType="4" ExtUI="true" UseLargeSchema="true"/>
+    <ROW BuildKey="DefaultBuild" BuildName="MSI" BuildOrder="1" BuildType="0" PackageFolder="..\..\..\windows\Build" PackageFileName="ZeroTier One" Languages="en" InstallationType="4" ExtUI="true" UseLargeSchema="true"/>
     <ATTRIBUTE name="CurrentBuild" value="DefaultBuild"/>
   </COMPONENT>
   <COMPONENT cid="caphyon.advinst.msicomp.CacheComponent">
@@ -117,6 +123,7 @@
     <ROW Action="AI_XmlUninstall" Description="Generating actions to configure XML files" DescriptionLocId="ActionText.Description.AI_XmlUninstall"/>
   </COMPONENT>
   <COMPONENT cid="caphyon.advinst.msicomp.MsiBinaryComponent">
+    <ROW Name="ExternalUICleaner.dll" SourcePath="&lt;AI_CUSTACTS&gt;ExternalUICleaner.dll"/>
     <ROW Name="ShortcutFlags.dll" SourcePath="&lt;AI_CUSTACTS&gt;ShortcutFlags.dll"/>
     <ROW Name="aicustact.dll" SourcePath="&lt;AI_CUSTACTS&gt;aicustact.dll"/>
     <ROW Name="xmlCfg.dll" SourcePath="&lt;AI_CUSTACTS&gt;xmlCfg.dll"/>
@@ -127,10 +134,10 @@
   <COMPONENT cid="caphyon.advinst.msicomp.MsiControlEventComponent">
     <ROW Dialog_="WelcomeDlg" Control_="Next" Event="EndDialog" Argument="Return" Condition="AI_INSTALL" Ordering="1"/>
     <ROW Dialog_="MaintenanceWelcomeDlg" Control_="Next" Event="NewDialog" Argument="MaintenanceTypeDlg" Condition="AI_MAINT" Ordering="99"/>
-    <ROW Dialog_="VerifyReadyDlg" Control_="Install" Event="EndDialog" Argument="Return" Condition="AI_MAINT" Ordering="198"/>
-    <ROW Dialog_="VerifyReadyDlg" Control_="Back" Event="NewDialog" Argument="CustomizeDlg" Condition="AI_MAINT" Ordering="202"/>
     <ROW Dialog_="CustomizeDlg" Control_="Next" Event="NewDialog" Argument="VerifyReadyDlg" Condition="AI_MAINT" Ordering="101"/>
     <ROW Dialog_="CustomizeDlg" Control_="Back" Event="NewDialog" Argument="MaintenanceTypeDlg" Condition="AI_MAINT" Ordering="1"/>
+    <ROW Dialog_="VerifyReadyDlg" Control_="Install" Event="EndDialog" Argument="Return" Condition="AI_MAINT" Ordering="198"/>
+    <ROW Dialog_="VerifyReadyDlg" Control_="Back" Event="NewDialog" Argument="CustomizeDlg" Condition="AI_MAINT" Ordering="202"/>
     <ROW Dialog_="MaintenanceTypeDlg" Control_="ChangeButton" Event="NewDialog" Argument="CustomizeDlg" Condition="AI_MAINT" Ordering="501"/>
     <ROW Dialog_="MaintenanceTypeDlg" Control_="Back" Event="NewDialog" Argument="MaintenanceWelcomeDlg" Condition="AI_MAINT" Ordering="1"/>
     <ROW Dialog_="MaintenanceTypeDlg" Control_="RemoveButton" Event="NewDialog" Argument="VerifyRemoveDlg" Condition="AI_MAINT AND InstallMode=&quot;Remove&quot;" Ordering="601"/>
@@ -140,6 +147,8 @@
     <ROW Dialog_="VerifyRepairDlg" Control_="Repair" Event="EndDialog" Argument="Return" Condition="AI_MAINT AND InstallMode=&quot;Repair&quot;" Ordering="399" Options="1"/>
     <ROW Dialog_="VerifyRemoveDlg" Control_="Remove" Event="EndDialog" Argument="Return" Condition="AI_MAINT AND InstallMode=&quot;Remove&quot;" Ordering="299" Options="1"/>
     <ROW Dialog_="PatchWelcomeDlg" Control_="Next" Event="NewDialog" Argument="VerifyReadyDlg" Condition="AI_PATCH" Ordering="201"/>
+    <ROW Dialog_="VerifyReadyDlg" Control_="Install" Event="EndDialog" Argument="Return" Condition="AI_PATCH" Ordering="199"/>
+    <ROW Dialog_="VerifyReadyDlg" Control_="Back" Event="NewDialog" Argument="PatchWelcomeDlg" Condition="AI_PATCH" Ordering="203"/>
     <ROW Dialog_="ResumeDlg" Control_="Install" Event="EndDialog" Argument="Return" Condition="AI_RESUME" Ordering="299"/>
     <ROW Dialog_="WelcomeDlg" Control_="Next" Event="SpawnDialog" Argument="OutOfRbDiskDlg" Condition="AI_INSTALL AND OutOfDiskSpace = 1 AND OutOfNoRbDiskSpace = 0 AND (PROMPTROLLBACKCOST=&quot;P&quot; OR NOT PROMPTROLLBACKCOST)" Ordering="2" Options="2"/>
     <ROW Dialog_="WelcomeDlg" Control_="Next" Event="EnableRollback" Argument="False" Condition="AI_INSTALL AND OutOfDiskSpace = 1 AND OutOfNoRbDiskSpace = 0 AND PROMPTROLLBACKCOST=&quot;D&quot;" Ordering="3" Options="2"/>
@@ -149,8 +158,6 @@
     <ROW Dialog_="WelcomeDlg" Control_="WelcomeDlgDialogInitializer" Event="[AI_Text_Next_Orig]" Argument="[Text_Next]" Condition="AI_INSTALL" Ordering="2" Options="2"/>
     <ROW Dialog_="WelcomeDlg" Control_="WelcomeDlgDialogInitializer" Event="[Text_Next]" Argument="[Text_Install]" Condition="AI_INSTALL" Ordering="3" Options="2"/>
     <ROW Dialog_="WelcomeDlg" Control_="Back" Event="[ButtonText_Next]" Argument="[AI_ButtonText_Next_Orig]" Condition="AI_INSTALL" Ordering="0" Options="2"/>
-    <ROW Dialog_="VerifyReadyDlg" Control_="Install" Event="EndDialog" Argument="Return" Condition="AI_PATCH" Ordering="199"/>
-    <ROW Dialog_="VerifyReadyDlg" Control_="Back" Event="NewDialog" Argument="PatchWelcomeDlg" Condition="AI_PATCH" Ordering="203"/>
     <ROW Dialog_="WelcomeDlg" Control_="Back" Event="[Text_Next]" Argument="[AI_Text_Next_Orig]" Condition="AI_INSTALL" Ordering="1" Options="2"/>
   </COMPONENT>
   <COMPONENT cid="caphyon.advinst.msicomp.MsiCreateFolderComponent">
@@ -165,13 +172,16 @@
     <ROW Action="AI_DATA_SETTER_1" Type="51" Source="CustomActionData" Target="[~]"/>
     <ROW Action="AI_DATA_SETTER_2" Type="51" Source="MakeSureServiceIsStopped" Target="ZeroTierOneService"/>
     <ROW Action="AI_DOWNGRADE" Type="19" Target="4010"/>
+    <ROW Action="AI_DoRemoveExternalUIStub" Type="3585" Source="ExternalUICleaner.dll" Target="DoRemoveExternalUIStub" WithoutSeq="true"/>
     <ROW Action="AI_DpiContentScale" Type="1" Source="aicustact.dll" Target="DpiContentScale"/>
+    <ROW Action="AI_GetArpIconPath" Type="1" Source="aicustact.dll" Target="GetArpIconPath"/>
     <ROW Action="AI_InstallModeCheck" Type="1" Source="aicustact.dll" Target="UpdateInstallMode" WithoutSeq="true"/>
     <ROW Action="AI_LaunchApp" Type="1" Source="aicustact.dll" Target="[#ZeroTierOne.exe]"/>
     <ROW Action="AI_PREPARE_UPGRADE" Type="65" Source="aicustact.dll" Target="PrepareUpgrade"/>
     <ROW Action="AI_PrepareShortcutFlags" Type="1" Source="ShortcutFlags.dll" Target="PrepareActionData"/>
     <ROW Action="AI_RESTORE_AI_SETUPEXEPATH" Type="51" Source="AI_SETUPEXEPATH" Target="[AI_SETUPEXEPATH_ORIGINAL]"/>
     <ROW Action="AI_RESTORE_LOCATION" Type="65" Source="aicustact.dll" Target="RestoreLocation"/>
+    <ROW Action="AI_RemoveExternalUIStub" Type="1" Source="ExternalUICleaner.dll" Target="RemoveExternalUIStub"/>
     <ROW Action="AI_ResolveKnownFolders" Type="1" Source="aicustact.dll" Target="AI_ResolveKnownFolders"/>
     <ROW Action="AI_ResolveLocalizedCredentials" Type="1" Source="aicustact.dll" Target="GetLocalizedCredentials"/>
     <ROW Action="AI_SHOW_LOG" Type="65" Source="aicustact.dll" Target="LaunchLogFile" WithoutSeq="true"/>
@@ -197,10 +207,10 @@
   <COMPONENT cid="caphyon.advinst.msicomp.MsiInstExSeqComponent">
     <ROW Action="AI_DOWNGRADE" Condition="AI_NEWERPRODUCTFOUND AND (UILevel &lt;&gt; 5)" Sequence="210"/>
     <ROW Action="AI_RESTORE_LOCATION" Condition="APPDIR=&quot;&quot;" Sequence="749"/>
-    <ROW Action="AI_STORE_LOCATION" Condition="(Not Installed) OR REINSTALL" Sequence="1503"/>
+    <ROW Action="AI_STORE_LOCATION" Condition="(Not Installed) OR REINSTALL" Sequence="1504"/>
     <ROW Action="AI_PREPARE_UPGRADE" Condition="AI_UPGRADE=&quot;No&quot; AND (Not Installed)" Sequence="1399"/>
-    <ROW Action="AI_ResolveKnownFolders" Sequence="52"/>
-    <ROW Action="AI_ResolveLocalizedCredentials" Sequence="51"/>
+    <ROW Action="AI_ResolveKnownFolders" Sequence="53"/>
+    <ROW Action="AI_ResolveLocalizedCredentials" Sequence="52"/>
     <ROW Action="AI_PrepareShortcutFlags" Condition="(VersionNT &gt; 501) AND ((NOT Installed) OR (Installed AND (REMOVE&lt;&gt;&quot;ALL&quot;) AND (AI_INSTALL_MODE&lt;&gt;&quot;Remove&quot;)))" Sequence="4501"/>
     <ROW Action="AI_XmlInstall" Condition="(REMOVE &lt;&gt; &quot;ALL&quot;)" Sequence="5102"/>
     <ROW Action="AI_DATA_SETTER" Condition="(REMOVE &lt;&gt; &quot;ALL&quot;)" Sequence="5101"/>
@@ -211,8 +221,10 @@
     <ROW Action="TapDeviceRemove64" Condition="( Installed AND ( REMOVE = &quot;ALL&quot; OR AI_INSTALL_MODE = &quot;Remove&quot; ) AND NOT UPGRADINGPRODUCTCODE ) AND ( VersionNT64 )" Sequence="1601"/>
     <ROW Action="TapDeviceRemove32" Condition="( Installed AND ( REMOVE = &quot;ALL&quot; OR AI_INSTALL_MODE = &quot;Remove&quot; ) AND NOT UPGRADINGPRODUCTCODE ) AND ( NOT VersionNT64 )" Sequence="1602"/>
     <ROW Action="TapDriverInstall32" Condition="( NOT Installed AND NOT OLDPRODUCTS ) AND ( NOT VersionNT64 )" Sequence="6402"/>
-    <ROW Action="MakeSureServiceIsStopped" Condition="( Installed AND ( REMOVE = &quot;ALL&quot; OR AI_INSTALL_MODE = &quot;Remove&quot; ) AND NOT UPGRADINGPRODUCTCODE )" Sequence="1502"/>
-    <ROW Action="AI_DATA_SETTER_2" Condition="( Installed AND ( REMOVE = &quot;ALL&quot; OR AI_INSTALL_MODE = &quot;Remove&quot; ) AND NOT UPGRADINGPRODUCTCODE )" Sequence="1501"/>
+    <ROW Action="MakeSureServiceIsStopped" Condition="( Installed AND ( REMOVE = &quot;ALL&quot; OR AI_INSTALL_MODE = &quot;Remove&quot; ) AND NOT UPGRADINGPRODUCTCODE )" Sequence="1503"/>
+    <ROW Action="AI_DATA_SETTER_2" Condition="( Installed AND ( REMOVE = &quot;ALL&quot; OR AI_INSTALL_MODE = &quot;Remove&quot; ) AND NOT UPGRADINGPRODUCTCODE )" Sequence="1502"/>
+    <ROW Action="AI_GetArpIconPath" Sequence="51"/>
+    <ROW Action="AI_RemoveExternalUIStub" Condition="(REMOVE=&quot;ALL&quot;) AND ((VersionNT &gt; 500) OR((VersionNT = 500) AND (ServicePackLevel &gt;= 4)))" Sequence="1501"/>
   </COMPONENT>
   <COMPONENT cid="caphyon.advinst.msicomp.MsiInstallUISequenceComponent">
     <ROW Action="AI_RESTORE_LOCATION" Condition="APPDIR=&quot;&quot;" Sequence="749"/>
@@ -227,11 +239,30 @@
     <ROW Condition="( Version9X OR ( NOT VersionNT64 ) OR ( VersionNT64 AND ((VersionNT64 &lt;&gt; 502) OR (((VersionNT64 = 502) AND (ServicePackLevel &gt;= 1)) OR (MsiNTProductType &lt;&gt; 1))) AND ((VersionNT64 &lt;&gt; 502) OR (((VersionNT64 = 502) AND (ServicePackLevel &lt;&gt; 1)) OR (MsiNTProductType &lt;&gt; 1))) AND ((VersionNT64 &lt;&gt; 502) OR (((VersionNT64 = 502) AND (ServicePackLevel &lt;&gt; 2)) OR (MsiNTProductType &lt;&gt; 1))) AND ((VersionNT64 &lt;&gt; 502) OR ((VersionNT64 = 502) AND ((MsiNTProductType = 1) OR (ServicePackLevel &gt;= 1)))) AND ((VersionNT64 &lt;&gt; 502) OR ((VersionNT64 = 502) AND ((MsiNTProductType = 1) OR (ServicePackLevel &lt;&gt; 1)))) AND ((VersionNT64 &lt;&gt; 502) OR ((VersionNT64 = 502) AND ((MsiNTProductType = 1) OR (ServicePackLevel &lt;&gt; 2)))) AND ((VersionNT64 &lt;&gt; 600) OR (((VersionNT64 = 600) AND (ServicePackLevel &gt;= 1)) OR (MsiNTProductType &lt;&gt; 1))) AND ((VersionNT64 &lt;&gt; 600) OR (((VersionNT64 = 600) AND (ServicePackLevel &lt;&gt; 1)) OR (MsiNTProductType &lt;&gt; 1))) AND ((VersionNT64 &lt;&gt; 600) OR (((VersionNT64 = 600) AND (ServicePackLevel &lt;&gt; 2)) OR (MsiNTProductType &lt;&gt; 1))) ) )" Description="[ProductName] cannot be installed on the following Windows versions: [WindowsTypeNT64Display]" DescriptionLocId="AI.LaunchCondition.NoSpecificNT64" IsPredefined="true" Builds="DefaultBuild"/>
     <ROW Condition="( Version9X OR VersionNT64 OR ( VersionNT AND ((VersionNT &lt;&gt; 500) OR ((VersionNT = 500) AND (ServicePackLevel &gt;= 1))) AND ((VersionNT &lt;&gt; 500) OR ((VersionNT = 500) AND (ServicePackLevel &lt;&gt; 1))) AND ((VersionNT &lt;&gt; 500) OR ((VersionNT = 500) AND (ServicePackLevel &lt;&gt; 2))) AND ((VersionNT &lt;&gt; 500) OR ((VersionNT = 500) AND (ServicePackLevel &lt;&gt; 3))) AND ((VersionNT &lt;&gt; 500) OR ((VersionNT = 500) AND (ServicePackLevel &lt;&gt; 4))) AND (((VersionNT &lt;&gt; 501) OR ((VersionNT = 501) AND (ServicePackLevel &gt;= 1))) OR VersionNT64) AND (((VersionNT &lt;&gt; 501) OR ((VersionNT = 501) AND (ServicePackLevel &lt;&gt; 1))) OR VersionNT64) AND (((VersionNT &lt;&gt; 501) OR ((VersionNT = 501) AND (ServicePackLevel &lt;&gt; 2))) OR VersionNT64) AND (((VersionNT &lt;&gt; 501) OR ((VersionNT = 501) AND (ServicePackLevel &lt;&gt; 3))) OR VersionNT64) AND (((VersionNT &lt;&gt; 502) OR ((VersionNT = 502) AND (ServicePackLevel &gt;= 1))) OR VersionNT64) AND (((VersionNT &lt;&gt; 502) OR ((VersionNT = 502) AND (ServicePackLevel &lt;&gt; 1))) OR VersionNT64) AND (((VersionNT &lt;&gt; 502) OR ((VersionNT = 502) AND (ServicePackLevel &lt;&gt; 2))) OR VersionNT64) AND (((VersionNT &lt;&gt; 600) OR (((VersionNT = 600) AND (ServicePackLevel &gt;= 1)) OR (MsiNTProductType &lt;&gt; 1))) OR VersionNT64) AND (((VersionNT &lt;&gt; 600) OR (((VersionNT = 600) AND (ServicePackLevel &lt;&gt; 1)) OR (MsiNTProductType &lt;&gt; 1))) OR VersionNT64) AND (((VersionNT &lt;&gt; 600) OR (((VersionNT = 600) AND (ServicePackLevel &lt;&gt; 2)) OR (MsiNTProductType &lt;&gt; 1))) OR VersionNT64) ) )" Description="[ProductName] cannot be installed on the following Windows versions: [WindowsTypeNTDisplay]" DescriptionLocId="AI.LaunchCondition.NoSpecificNT" IsPredefined="true" Builds="DefaultBuild"/>
     <ROW Condition="(VersionNT &lt;&gt; 400)" Description="[ProductName] cannot be installed on the following Windows versions: [WindowsTypeNT40Display]" DescriptionLocId="AI.LaunchCondition.NoNT40" IsPredefined="true" Builds="DefaultBuild"/>
+    <ROW Condition="Privileged" Description="[ProductName] requires administrative privileges to install." DescriptionLocId="AI.LaunchCondition.Privileged" IsPredefined="true" Builds="DefaultBuild"/>
     <ROW Condition="VersionNT" Description="[ProductName] cannot be installed on [WindowsType9XDisplay]" DescriptionLocId="AI.LaunchCondition.No9X" IsPredefined="true" Builds="DefaultBuild"/>
   </COMPONENT>
   <COMPONENT cid="caphyon.advinst.msicomp.MsiRegsComponent">
+    <ROW Registry="Comments" Root="-1" Key="Software\Microsoft\Windows\CurrentVersion\Uninstall\[ProductName] [ProductVersion]" Name="Comments" Value="[ARPCOMMENTS]" Component_="AI_CustomARPName"/>
+    <ROW Registry="Contact" Root="-1" Key="Software\Microsoft\Windows\CurrentVersion\Uninstall\[ProductName] [ProductVersion]" Name="Contact" Value="[ARPCONTACT]" Component_="AI_CustomARPName"/>
+    <ROW Registry="DisplayIcon" Root="-1" Key="Software\Microsoft\Windows\CurrentVersion\Uninstall\[ProductName] [ProductVersion]" Name="DisplayIcon" Value="[ARP_ICON_PATH]" Component_="AI_CustomARPName"/>
+    <ROW Registry="DisplayName" Root="-1" Key="Software\Microsoft\Windows\CurrentVersion\Uninstall\[ProductName] [ProductVersion]" Name="DisplayName" Value="[AI_PRODUCTNAME_ARP]" Component_="AI_CustomARPName"/>
+    <ROW Registry="DisplayVersion" Root="-1" Key="Software\Microsoft\Windows\CurrentVersion\Uninstall\[ProductName] [ProductVersion]" Name="DisplayVersion" Value="[ProductVersion]" Component_="AI_CustomARPName"/>
+    <ROW Registry="HelpLink" Root="-1" Key="Software\Microsoft\Windows\CurrentVersion\Uninstall\[ProductName] [ProductVersion]" Name="HelpLink" Value="[ARPHELPLINK]" Component_="AI_CustomARPName"/>
+    <ROW Registry="HelpTelephone" Root="-1" Key="Software\Microsoft\Windows\CurrentVersion\Uninstall\[ProductName] [ProductVersion]" Name="HelpTelephone" Value="[ARPHELPTELEPHONE]" Component_="AI_CustomARPName"/>
+    <ROW Registry="InstallLocation" Root="-1" Key="Software\Microsoft\Windows\CurrentVersion\Uninstall\[ProductName] [ProductVersion]" Name="InstallLocation" Value="[APPDIR]" Component_="AI_CustomARPName"/>
+    <ROW Registry="ModifyPath" Root="-1" Key="Software\Microsoft\Windows\CurrentVersion\Uninstall\[ProductName] [ProductVersion]" Name="ModifyPath" Value="[AI_UNINSTALLER] /I [ProductCode]" Component_="AI_CustomARPName"/>
+    <ROW Registry="NoModify" Root="-1" Key="Software\Microsoft\Windows\CurrentVersion\Uninstall\[ProductName] [ProductVersion]" Name="NoModify" Value="#1" Component_="AI_DisableModify"/>
+    <ROW Registry="NoRepair" Root="-1" Key="Software\Microsoft\Windows\CurrentVersion\Uninstall\[ProductName] [ProductVersion]" Name="NoRepair" Value="#1" Component_="AI_CustomARPName"/>
     <ROW Registry="Path" Root="-1" Key="Software\[Manufacturer]\[ProductName]" Name="Path" Value="[APPDIR]" Component_="ProductInformation"/>
+    <ROW Registry="Publisher" Root="-1" Key="Software\Microsoft\Windows\CurrentVersion\Uninstall\[ProductName] [ProductVersion]" Name="Publisher" Value="[Manufacturer]" Component_="AI_CustomARPName"/>
+    <ROW Registry="URLInfoAbout" Root="-1" Key="Software\Microsoft\Windows\CurrentVersion\Uninstall\[ProductName] [ProductVersion]" Name="URLInfoAbout" Value="[ARPURLINFOABOUT]" Component_="AI_CustomARPName"/>
+    <ROW Registry="URLUpdateInfo" Root="-1" Key="Software\Microsoft\Windows\CurrentVersion\Uninstall\[ProductName] [ProductVersion]" Name="URLUpdateInfo" Value="[ARPURLUPDATEINFO]" Component_="AI_CustomARPName"/>
+    <ROW Registry="UninstallPath" Root="-1" Key="Software\Microsoft\Windows\CurrentVersion\Uninstall\[ProductName] [ProductVersion]" Name="UninstallPath" Value="[AI_UNINSTALLER] /x [ProductCode]" Component_="AI_CustomARPName"/>
+    <ROW Registry="UninstallString" Root="-1" Key="Software\Microsoft\Windows\CurrentVersion\Uninstall\[ProductName] [ProductVersion]" Name="UninstallString" Value="[AI_UNINSTALLER] /x [ProductCode]" Component_="AI_CustomARPName"/>
     <ROW Registry="Version" Root="-1" Key="Software\[Manufacturer]\[ProductName]" Name="Version" Value="[ProductVersion]" Component_="ProductInformation"/>
+    <ROW Registry="VersionMajor" Root="-1" Key="Software\Microsoft\Windows\CurrentVersion\Uninstall\[ProductName] [ProductVersion]" Name="VersionMajor" Value="#0" Component_="AI_CustomARPName"/>
+    <ROW Registry="VersionMinor" Root="-1" Key="Software\Microsoft\Windows\CurrentVersion\Uninstall\[ProductName] [ProductVersion]" Name="VersionMinor" Value="#7" Component_="AI_CustomARPName"/>
   </COMPONENT>
   <COMPONENT cid="caphyon.advinst.msicomp.MsiServCtrlComponent">
     <ROW ServiceControl="zerotierone_x64.exe" Name="ZeroTierOneService" Event="161" Wait="1" Component_="zerotierone_x64.exe"/>
diff --git a/main.cpp b/main.cpp
index 497b29aef..e131f0fb0 100644
--- a/main.cpp
+++ b/main.cpp
@@ -599,7 +599,7 @@ int main(int argc,char **argv)
 #else
 						pathToInf = ZT_DEFAULTS.defaultHomePath + "\\tap-windows\\x86\\zttap200.inf";
 #endif
-						printf("Installing ZeroTier One virtual Ethernet port driver. You may be"ZT_EOL_S"prompted to authorize driver installation."ZT_EOL_S""ZT_EOL_S);
+						printf("Installing ZeroTier One virtual Ethernet port driver."ZT_EOL_S""ZT_EOL_S"NOTE: If you don't see a confirmation window to allow driver installation,"ZT_EOL_S"check to make sure it didn't appear under the installer."ZT_EOL_S);
 						BOOL needReboot = FALSE;
 						if (DiInstallDriverA(NULL,pathToInf.c_str(),DIIRFLAG_FORCE_INF,&needReboot)) {
 							printf("%s: driver successfully installed from %s"ZT_EOL_S,argv[0],pathToInf.c_str());
diff --git a/node/SoftwareUpdater.cpp b/node/SoftwareUpdater.cpp
index cb54185f6..7cb0d4792 100644
--- a/node/SoftwareUpdater.cpp
+++ b/node/SoftwareUpdater.cpp
@@ -139,7 +139,7 @@ void SoftwareUpdater::_cbHandleGetLatestVersionInfo(void *arg,int code,const std
 	}
 
 	if (code != 200) {
-		LOG("software update check failed: server responded %d (%s)",code,body.c_str());
+		LOG("software update check failed: server responded with code %d",code);
 		upd->_status = UPDATE_STATUS_IDLE;
 		return;
 	}
@@ -152,19 +152,20 @@ void SoftwareUpdater::_cbHandleGetLatestVersionInfo(void *arg,int code,const std
 		const char *err = parseNfo(body.c_str(),vMajor,vMinor,vRevision,signedBy,signature,url);
 
 		if (err) {
-			LOG("software update aborted: .nfo file error: %s",err);
+			LOG("software update check aborted: .nfo file parse error: %s",err);
 			upd->_status = UPDATE_STATUS_IDLE;
 			return;
 		}
+
 		if (!ZT_DEFAULTS.updateAuthorities.count(signedBy)) {
-			LOG("software update aborted: .nfo file specifies unknown signing authority");
+			LOG("software update check aborted: .nfo file specifies unknown signing authority");
 			upd->_status = UPDATE_STATUS_IDLE;
 			return;
 		}
 
 #ifndef ZT_ALWAYS_UPDATE /* for testing */
 		if (packVersion(vMajor,vMinor,vRevision) <= upd->_myVersion) {
-			LOG("software update aborted: .nfo file invalid: version on web site <= my version");
+			LOG("software update check complete: version on update site is not newer than my version, no update necessary");
 			upd->_status = UPDATE_STATUS_IDLE;
 			return;
 		}
@@ -188,14 +189,14 @@ void SoftwareUpdater::_cbHandleGetLatestVersionBinary(void *arg,int code,const s
 	Mutex::Lock _l(upd->_lock);
 
 	if (!validateUpdate(body.data(),(unsigned int)body.length(),upd->_signedBy,upd->_signature)) {
-		LOG("software update aborted: update fetched from '%s' failed signature check (got %u bytes)",url.c_str(),(unsigned int)body.length());
+		LOG("software update failed: update fetched from '%s' failed signature check (image size: %u)",url.c_str(),(unsigned int)body.length());
 		upd->_status = UPDATE_STATUS_IDLE;
 		return;
 	}
 
 	size_t lastSlash = url.rfind('/');
 	if (lastSlash == std::string::npos) { // sanity check, shouldn't happen
-		LOG("software update aborted: invalid URL");
+		LOG("software update failed: invalid URL");
 		upd->_status = UPDATE_STATUS_IDLE;
 		return;
 	}
@@ -209,12 +210,12 @@ void SoftwareUpdater::_cbHandleGetLatestVersionBinary(void *arg,int code,const s
 
 	FILE *upf = fopen(updatePath.c_str(),"wb");
 	if (!upf) {
-		LOG("software update aborted: unable to open %s for writing",updatePath.c_str());
+		LOG("software update failed: unable to open %s for writing",updatePath.c_str());
 		upd->_status = UPDATE_STATUS_IDLE;
 		return;
 	}
 	if (fwrite(body.data(),body.length(),1,upf) != 1) {
-		LOG("software update aborted: unable to write to %s",updatePath.c_str());
+		LOG("software update failed: unable to write to %s",updatePath.c_str());
 		upd->_status = UPDATE_STATUS_IDLE;
 		fclose(upf);
 		Utils::rm(updatePath);