diff --git a/truecrypt-x64.aip b/truecrypt-x64.aip
index 49999b3..cb773f2 100644
--- a/truecrypt-x64.aip
+++ b/truecrypt-x64.aip
@@ -1,6 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
-<DOCUMENT Type="Advanced Installer" CreateVersion="10.3" version="10.3" Modules="simple" RootPath="." Language="en" Id="{C1A215DC-DA0A-48BF-AD78-9B34A289D94B}">
+<DOCUMENT Type="Advanced Installer" CreateVersion="10.3" version="10.5" Modules="simple" RootPath="." Language="en" Id="{C1A215DC-DA0A-48BF-AD78-9B34A289D94B}">
   <COMPONENT cid="caphyon.advinst.msicomp.MsiPropsComponent">
+    <ROW Property="AI_BITMAP_DISPLAY_MODE" Value="0"/>
     <ROW Property="ALLUSERS" Value="1"/>
     <ROW Property="ARPCOMMENTS" Value="This installer database contains the logic and data required to install [|ProductName]." ValueLocId="*"/>
     <ROW Property="Manufacturer" Value="TrueCrypt"/>
@@ -13,8 +14,10 @@
     <ROW Property="UpgradeCode" Value="{B0AB84AD-5B23-4F39-A43E-918B464EC6CA}"/>
     <ROW Property="WindowsType9X" MultiBuildValue="DefaultBuild:Windows 9x/ME" ValueLocId="-"/>
     <ROW Property="WindowsType9XDisplay" MultiBuildValue="DefaultBuild:Windows 9x/ME" ValueLocId="-"/>
-    <ROW Property="WindowsTypeNT" MultiBuildValue="DefaultBuild:Windows NT/2000/XP/Vista/Windows 7/Windows 8 x86" ValueLocId="-"/>
-    <ROW Property="WindowsTypeNTDisplay" MultiBuildValue="DefaultBuild:Windows NT/2000/XP/Vista/Windows 7/Windows 8 x86" ValueLocId="-"/>
+    <ROW Property="WindowsTypeNT" MultiBuildValue="DefaultBuild:Windows 9x/ME/NT/2000/XP/Vista/Windows 7/Windows 8 x86/Windows 8.1 x86" ValueLocId="-"/>
+    <ROW Property="WindowsTypeNT40" MultiBuildValue="DefaultBuild:Windows NT 4.0" ValueLocId="-"/>
+    <ROW Property="WindowsTypeNT40Display" MultiBuildValue="DefaultBuild:Windows NT 4.0" ValueLocId="-"/>
+    <ROW Property="WindowsTypeNTDisplay" MultiBuildValue="DefaultBuild:Windows 9x/ME/NT/2000/XP/Vista/Windows 7/Windows 8 x86/Windows 8.1 x86" ValueLocId="-"/>
   </COMPONENT>
   <COMPONENT cid="caphyon.advinst.msicomp.MsiDirsComponent">
     <ROW Directory="APPDIR" Directory_Parent="TARGETDIR" DefaultDir="APPDIR:." IsPseudoRoot="1"/>
@@ -85,7 +88,6 @@
   <COMPONENT cid="caphyon.advinst.msicomp.MsiControlComponent">
     <ROW Dialog_="LicenseAgreementDlg" Control="AgreementText" Type="ScrollableText" X="20" Y="60" Width="330" Height="120" Attributes="7" Text="TrueCrypt-License.rtf" Order="400" TextLocId="Control.Text.LicenseAgreementDlg#AgreementText_2" MsiKey="LicenseAgreementDlg#AgreementText"/>
     <ROW Dialog_="ReadmeDlg" Control="ReadmeText" Type="ScrollableText" X="20" Y="60" Width="330" Height="150" Attributes="7" Text="Truecrypt-geosOne-ReadMe.rtf" Order="400" TextLocId="Control.Text.ReadmeDlg#ReadmeText_2" MsiKey="ReadmeDlg#ReadmeText"/>
-    <ATTRIBUTE name="FixedSizeBitmaps" value="2"/>
   </COMPONENT>
   <COMPONENT cid="caphyon.advinst.msicomp.MsiControlEventComponent">
     <ROW Dialog_="WelcomeDlg" Control_="Next" Event="NewDialog" Argument="LicenseAgreementDlg" Condition="AI_INSTALL" Ordering="1"/>
@@ -120,6 +122,7 @@
   </COMPONENT>
   <COMPONENT cid="caphyon.advinst.msicomp.MsiCustActComponent">
     <ROW Action="AI_DOWNGRADE" Type="19" Target="4010"/>
+    <ROW Action="AI_DpiContentScale" Type="1" Source="aicustact.dll" Target="DpiContentScale"/>
     <ROW Action="AI_InstallModeCheck" Type="1" Source="aicustact.dll" Target="UpdateInstallMode" WithoutSeq="true"/>
     <ROW Action="AI_PREPARE_UPGRADE" Type="65" Source="aicustact.dll" Target="PrepareUpgrade"/>
     <ROW Action="AI_RESTORE_LOCATION" Type="65" Source="aicustact.dll" Target="RestoreLocation"/>
@@ -141,11 +144,13 @@
   </COMPONENT>
   <COMPONENT cid="caphyon.advinst.msicomp.MsiInstallUISequenceComponent">
     <ROW Action="AI_RESTORE_LOCATION" Condition="APPDIR=&quot;&quot;" Sequence="749"/>
-    <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_DpiContentScale" Sequence="51"/>
   </COMPONENT>
   <COMPONENT cid="caphyon.advinst.msicomp.MsiLaunchConditionsComponent">
     <ROW Condition="( Version9X OR VersionNT64 )" Description="[ProductName] cannot be installed on [WindowsTypeNTDisplay]" DescriptionLocId="AI.LaunchCondition.NoNT" 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="VersionNT" Description="[ProductName] cannot be installed on [WindowsType9XDisplay]" DescriptionLocId="AI.LaunchCondition.No9X" IsPredefined="true" Builds="DefaultBuild"/>
   </COMPONENT>
   <COMPONENT cid="caphyon.advinst.msicomp.MsiRegsComponent">