diff --git a/icu4c/source/samples/all/all.sln b/icu4c/source/samples/all/all.sln
index bd6653b33fe..f5b41ce9b00 100644
--- a/icu4c/source/samples/all/all.sln
+++ b/icu4c/source/samples/all/all.sln
@@ -87,6 +87,10 @@ Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "citer", "..\citer\citer.vcp
 	ProjectSection(ProjectDependencies) = postProject
 	EndProjectSection
 EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "coll", "..\coll\coll.vcproj", "{D7209337-9F39-4BCC-AAEA-982632FD846E}"
+	ProjectSection(ProjectDependencies) = postProject
+	EndProjectSection
+EndProject
 Global
 	GlobalSection(SolutionConfiguration) = preSolution
 		Debug = Debug
@@ -181,6 +185,10 @@ Global
 		{247E2681-6C84-408B-B40C-5DB50BC5E18F}.Debug.Build.0 = Debug|Win32
 		{247E2681-6C84-408B-B40C-5DB50BC5E18F}.Release.ActiveCfg = Release|Win32
 		{247E2681-6C84-408B-B40C-5DB50BC5E18F}.Release.Build.0 = Release|Win32
+		{D7209337-9F39-4BCC-AAEA-982632FD846E}.Debug.ActiveCfg = Debug|Win32
+		{D7209337-9F39-4BCC-AAEA-982632FD846E}.Debug.Build.0 = Debug|Win32
+		{D7209337-9F39-4BCC-AAEA-982632FD846E}.Release.ActiveCfg = Release|Win32
+		{D7209337-9F39-4BCC-AAEA-982632FD846E}.Release.Build.0 = Release|Win32
 	EndGlobalSection
 	GlobalSection(ExtensibilityGlobals) = postSolution
 	EndGlobalSection
diff --git a/icu4c/source/samples/break/break.vcproj b/icu4c/source/samples/break/break.vcproj
index 7e006f31c45..76b5748acf9 100644
--- a/icu4c/source/samples/break/break.vcproj
+++ b/icu4c/source/samples/break/break.vcproj
@@ -38,7 +38,6 @@
 				Name="VCCustomBuildTool"/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalOptions="/MACHINE:I386"
 				AdditionalDependencies="icuuc.lib icuin.lib"
 				OutputFile=".\Release/break.exe"
 				LinkIncremental="1"
@@ -102,7 +101,6 @@
 				Name="VCCustomBuildTool"/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalOptions="/MACHINE:I386"
 				AdditionalDependencies="icuucd.lib icuind.lib"
 				OutputFile=".\Debug/break.exe"
 				LinkIncremental="2"
diff --git a/icu4c/source/samples/cal/cal.vcproj b/icu4c/source/samples/cal/cal.vcproj
index 99b1886a821..369c3358f8c 100644
--- a/icu4c/source/samples/cal/cal.vcproj
+++ b/icu4c/source/samples/cal/cal.vcproj
@@ -39,7 +39,6 @@
 				Name="VCCustomBuildTool"/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalOptions="/MACHINE:I386"
 				AdditionalDependencies="icuuc.lib icuin.lib"
 				OutputFile=".\Release/cal.exe"
 				LinkIncremental="1"
@@ -100,7 +99,6 @@
 				Name="VCCustomBuildTool"/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalOptions="/MACHINE:I386"
 				AdditionalDependencies="icuucd.lib icuind.lib"
 				OutputFile=".\Debug/cal.exe"
 				LinkIncremental="2"
diff --git a/icu4c/source/samples/case/case.vcproj b/icu4c/source/samples/case/case.vcproj
index 32e064bcb74..23d8fd17231 100644
--- a/icu4c/source/samples/case/case.vcproj
+++ b/icu4c/source/samples/case/case.vcproj
@@ -38,7 +38,6 @@
 				Name="VCCustomBuildTool"/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalOptions="/MACHINE:I386"
 				AdditionalDependencies="icuucd.lib icuind.lib icuiod.lib"
 				OutputFile=".\Debug/case.exe"
 				LinkIncremental="2"
@@ -99,7 +98,6 @@
 				Name="VCCustomBuildTool"/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalOptions="/MACHINE:I386"
 				AdditionalDependencies="icuuc.lib icuin.lib icuio.lib"
 				OutputFile=".\Release/case.exe"
 				LinkIncremental="1"
diff --git a/icu4c/source/samples/coll/coll.vcproj b/icu4c/source/samples/coll/coll.vcproj
index 3d11787320b..21f5cc608ac 100644
--- a/icu4c/source/samples/coll/coll.vcproj
+++ b/icu4c/source/samples/coll/coll.vcproj
@@ -1,8 +1,9 @@
-<?xml version="1.0" encoding = "Windows-1252"?>
+<?xml version="1.0" encoding="Windows-1252"?>
 <VisualStudioProject
 	ProjectType="Visual C++"
-	Version="7.00"
+	Version="7.10"
 	Name="coll"
+	ProjectGUID="{D7209337-9F39-4BCC-AAEA-982632FD846E}"
 	SccProjectName=""
 	SccLocalPath="">
 	<Platforms>
@@ -38,7 +39,6 @@
 				Name="VCCustomBuildTool"/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalOptions="/MACHINE:I386"
 				AdditionalDependencies="icuind.lib icuucd.lib"
 				OutputFile=".\Release/coll.exe"
 				LinkIncremental="1"
@@ -61,8 +61,14 @@
 				Culture="1033"/>
 			<Tool
 				Name="VCWebServiceProxyGeneratorTool"/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"/>
 			<Tool
 				Name="VCWebDeploymentTool"/>
+			<Tool
+				Name="VCManagedWrapperGeneratorTool"/>
+			<Tool
+				Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
 		</Configuration>
 		<Configuration
 			Name="Debug|Win32"
@@ -93,7 +99,6 @@
 				Name="VCCustomBuildTool"/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalOptions="/MACHINE:I386"
 				AdditionalDependencies="icuind.lib icuucd.lib"
 				OutputFile=".\Debug/coll.exe"
 				LinkIncremental="2"
@@ -117,10 +122,18 @@
 				Culture="1033"/>
 			<Tool
 				Name="VCWebServiceProxyGeneratorTool"/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"/>
 			<Tool
 				Name="VCWebDeploymentTool"/>
+			<Tool
+				Name="VCManagedWrapperGeneratorTool"/>
+			<Tool
+				Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
 		</Configuration>
 	</Configurations>
+	<References>
+	</References>
 	<Files>
 		<Filter
 			Name="Source Files"
diff --git a/icu4c/source/samples/date/date.vcproj b/icu4c/source/samples/date/date.vcproj
index 501da735601..f0997e68d24 100644
--- a/icu4c/source/samples/date/date.vcproj
+++ b/icu4c/source/samples/date/date.vcproj
@@ -38,7 +38,6 @@
 				Name="VCCustomBuildTool"/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalOptions="/MACHINE:I386"
 				AdditionalDependencies="icuuc.lib icuin.lib"
 				OutputFile=".\Release/date.exe"
 				LinkIncremental="1"
@@ -99,7 +98,6 @@
 				Name="VCCustomBuildTool"/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalOptions="/MACHINE:I386"
 				AdditionalDependencies="icuucd.lib icuind.lib"
 				OutputFile=".\Debug/date.exe"
 				LinkIncremental="2"
diff --git a/icu4c/source/samples/datefmt/datefmt.vcproj b/icu4c/source/samples/datefmt/datefmt.vcproj
index 3ef44c12a51..57042d626e2 100644
--- a/icu4c/source/samples/datefmt/datefmt.vcproj
+++ b/icu4c/source/samples/datefmt/datefmt.vcproj
@@ -39,7 +39,6 @@
 				Name="VCCustomBuildTool"/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalOptions="/MACHINE:I386"
 				AdditionalDependencies="icuucd.lib icuind.lib"
 				OutputFile=".\Debug/datefmt.exe"
 				LinkIncremental="2"
@@ -101,7 +100,6 @@
 				Name="VCCustomBuildTool"/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalOptions="/MACHINE:I386"
 				AdditionalDependencies="icuuc.lib icuin.lib"
 				OutputFile=".\Release/datefmt.exe"
 				LinkIncremental="1"
diff --git a/icu4c/source/samples/layout/layout.vcproj b/icu4c/source/samples/layout/layout.vcproj
index 0217997a940..1204830237a 100644
--- a/icu4c/source/samples/layout/layout.vcproj
+++ b/icu4c/source/samples/layout/layout.vcproj
@@ -39,7 +39,6 @@
 				Name="VCCustomBuildTool"/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalOptions="/MACHINE:I386"
 				AdditionalDependencies="..\..\..\lib\iculx.lib ..\..\..\lib\icule.lib ..\..\..\lib\icuuc.lib ..\..\..\lib\icuin.lib odbc32.lib odbccp32.lib"
 				OutputFile=".\Release/layout.exe"
 				LinkIncremental="1"
@@ -99,7 +98,6 @@
 				Name="VCCustomBuildTool"/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalOptions="/MACHINE:I386"
 				AdditionalDependencies="..\..\..\lib\iculxd.lib ..\..\..\lib\iculed.lib ..\..\..\lib\icuucd.lib ..\..\..\lib\icuind.lib odbc32.lib odbccp32.lib"
 				OutputFile=".\Debug/layout.exe"
 				LinkIncremental="2"
diff --git a/icu4c/source/samples/legacy/legacy.vcproj b/icu4c/source/samples/legacy/legacy.vcproj
index 6c1f2f93143..d2b641da170 100644
--- a/icu4c/source/samples/legacy/legacy.vcproj
+++ b/icu4c/source/samples/legacy/legacy.vcproj
@@ -38,7 +38,6 @@
 				Name="VCCustomBuildTool"/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalOptions="/MACHINE:I386"
 				AdditionalDependencies="icuuc.lib icuin.lib ../../../../icu-1-8-1/lib/icuuc.lib ../../../../icu-1-8-1/lib/icuin.lib"
 				OutputFile=".\Release/legacy.exe"
 				LinkIncremental="1"
@@ -98,7 +97,6 @@
 				Name="VCCustomBuildTool"/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalOptions="/MACHINE:I386"
 				AdditionalDependencies="icuucd.lib icuind.lib ../../../../icu-1-8-1/lib/icuucd.lib ../../../../icu-1-8-1/lib/icuind.lib"
 				OutputFile=".\Debug/legacy.exe"
 				LinkIncremental="2"
diff --git a/icu4c/source/samples/msgfmt/msgfmt.vcproj b/icu4c/source/samples/msgfmt/msgfmt.vcproj
index 753e04cf23c..a60a1f7efae 100644
--- a/icu4c/source/samples/msgfmt/msgfmt.vcproj
+++ b/icu4c/source/samples/msgfmt/msgfmt.vcproj
@@ -39,7 +39,6 @@
 				Name="VCCustomBuildTool"/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalOptions="/MACHINE:I386"
 				AdditionalDependencies="icuuc.lib icuin.lib"
 				OutputFile=".\Release/msgfmt.exe"
 				LinkIncremental="1"
@@ -99,7 +98,6 @@
 				Name="VCCustomBuildTool"/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalOptions="/MACHINE:I386"
 				AdditionalDependencies="icuucd.lib icuind.lib odbc32.lib odbccp32.lib"
 				OutputFile=".\Debug/msgfmt.exe"
 				LinkIncremental="2"
diff --git a/icu4c/source/samples/numfmt/numfmt.vcproj b/icu4c/source/samples/numfmt/numfmt.vcproj
index 5b4041def07..2ccdc2b5a64 100644
--- a/icu4c/source/samples/numfmt/numfmt.vcproj
+++ b/icu4c/source/samples/numfmt/numfmt.vcproj
@@ -39,7 +39,6 @@
 				Name="VCCustomBuildTool"/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalOptions="/MACHINE:I386"
 				AdditionalDependencies="icuucd.lib icuind.lib"
 				OutputFile=".\Debug/numfmt.exe"
 				LinkIncremental="2"
@@ -100,7 +99,6 @@
 				Name="VCCustomBuildTool"/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalOptions="/MACHINE:I386"
 				AdditionalDependencies="icuuc.lib icuin.lib"
 				OutputFile=".\Release/numfmt.exe"
 				LinkIncremental="1"
diff --git a/icu4c/source/samples/props/props.vcproj b/icu4c/source/samples/props/props.vcproj
index 8d4a755afee..e05e9f0f8bd 100644
--- a/icu4c/source/samples/props/props.vcproj
+++ b/icu4c/source/samples/props/props.vcproj
@@ -38,7 +38,6 @@
 				Name="VCCustomBuildTool"/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalOptions="/MACHINE:I386"
 				AdditionalDependencies="icuuc.lib odbc32.lib odbccp32.lib"
 				OutputFile=".\Release/props.exe"
 				LinkIncremental="1"
@@ -99,7 +98,6 @@
 				Name="VCCustomBuildTool"/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalOptions="/MACHINE:I386"
 				AdditionalDependencies="icuucd.lib odbc32.lib odbccp32.lib"
 				OutputFile=".\Debug/props.exe"
 				LinkIncremental="2"
diff --git a/icu4c/source/samples/strsrch/strsrch.vcproj b/icu4c/source/samples/strsrch/strsrch.vcproj
index 76ff1c1520c..a27353d6bff 100644
--- a/icu4c/source/samples/strsrch/strsrch.vcproj
+++ b/icu4c/source/samples/strsrch/strsrch.vcproj
@@ -39,7 +39,6 @@
 				Name="VCCustomBuildTool"/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalOptions="/MACHINE:I386"
 				AdditionalDependencies="icuind.lib icuucd.lib"
 				OutputFile=".\Debug/strsrch.exe"
 				LinkIncremental="2"
@@ -100,7 +99,6 @@
 				Name="VCCustomBuildTool"/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalOptions="/MACHINE:I386"
 				AdditionalDependencies="icuin.lib icuuc.lib"
 				OutputFile=".\Release/strsrch.exe"
 				LinkIncremental="1"
diff --git a/icu4c/source/samples/translit/translit.vcproj b/icu4c/source/samples/translit/translit.vcproj
index f4675e0e180..2d14ca8c85e 100644
--- a/icu4c/source/samples/translit/translit.vcproj
+++ b/icu4c/source/samples/translit/translit.vcproj
@@ -39,7 +39,6 @@
 				Name="VCCustomBuildTool"/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalOptions="/MACHINE:I386"
 				AdditionalDependencies="icuucd.lib icuind.lib"
 				OutputFile=".\Debug/translit.exe"
 				LinkIncremental="2"
@@ -101,7 +100,6 @@
 				Name="VCCustomBuildTool"/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalOptions="/MACHINE:I386"
 				AdditionalDependencies="icuuc.lib icuin.lib"
 				OutputFile=".\Release/translit.exe"
 				LinkIncremental="1"
diff --git a/icu4c/source/samples/uciter8/uciter8.vcproj b/icu4c/source/samples/uciter8/uciter8.vcproj
index 56a3d515331..169ba0d3f76 100644
--- a/icu4c/source/samples/uciter8/uciter8.vcproj
+++ b/icu4c/source/samples/uciter8/uciter8.vcproj
@@ -39,7 +39,6 @@
 				Name="VCCustomBuildTool"/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalOptions="/MACHINE:I386"
 				AdditionalDependencies="icuucd.lib"
 				OutputFile=".\Debug/uciter8.exe"
 				LinkIncremental="2"
@@ -101,7 +100,6 @@
 				Name="VCCustomBuildTool"/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalOptions="/MACHINE:I386"
 				AdditionalDependencies="icuuc.lib"
 				OutputFile=".\Release/uciter8.exe"
 				LinkIncremental="1"
diff --git a/icu4c/source/samples/ucnv/ucnv.vcproj b/icu4c/source/samples/ucnv/ucnv.vcproj
index 1e4b7115679..3e60fdeef29 100644
--- a/icu4c/source/samples/ucnv/ucnv.vcproj
+++ b/icu4c/source/samples/ucnv/ucnv.vcproj
@@ -39,7 +39,6 @@
 				Name="VCCustomBuildTool"/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalOptions="/MACHINE:I386"
 				AdditionalDependencies="icuucd.lib odbc32.lib odbccp32.lib"
 				OutputFile=".\Debug/ucnv.exe"
 				LinkIncremental="2"
@@ -101,7 +100,6 @@
 				Name="VCCustomBuildTool"/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalOptions="/MACHINE:I386"
 				AdditionalDependencies="icuuc.lib odbc32.lib odbccp32.lib"
 				OutputFile=".\Release/ucnv.exe"
 				LinkIncremental="1"
diff --git a/icu4c/source/samples/udata/reader.vcproj b/icu4c/source/samples/udata/reader.vcproj
index ad00eedd423..2acd92a4c74 100644
--- a/icu4c/source/samples/udata/reader.vcproj
+++ b/icu4c/source/samples/udata/reader.vcproj
@@ -39,7 +39,6 @@
 				Name="VCCustomBuildTool"/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalOptions="/MACHINE:I386"
 				AdditionalDependencies="icuucd.lib"
 				OutputFile=".\reader_Win32_Debug/reader.exe"
 				LinkIncremental="2"
@@ -101,7 +100,6 @@
 				Name="VCCustomBuildTool"/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalOptions="/MACHINE:I386"
 				AdditionalDependencies="icuuc.lib"
 				OutputFile=".\reader_Win32_Release/reader.exe"
 				LinkIncremental="1"
diff --git a/icu4c/source/samples/udata/writer.vcproj b/icu4c/source/samples/udata/writer.vcproj
index 3bc4938cb39..4bf66c38d27 100644
--- a/icu4c/source/samples/udata/writer.vcproj
+++ b/icu4c/source/samples/udata/writer.vcproj
@@ -39,7 +39,6 @@
 				Name="VCCustomBuildTool"/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalOptions="/MACHINE:I386"
 				AdditionalDependencies="icutud.lib"
 				OutputFile=".\Debug/writer.exe"
 				LinkIncremental="2"
@@ -101,7 +100,6 @@
 				Name="VCCustomBuildTool"/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalOptions="/MACHINE:I386"
 				AdditionalDependencies="icutu.lib"
 				OutputFile=".\Release/writer.exe"
 				LinkIncremental="1"
diff --git a/icu4c/source/samples/ufortune/ufortune.vcproj b/icu4c/source/samples/ufortune/ufortune.vcproj
index b6e812b8f46..7be4aa78eaa 100644
--- a/icu4c/source/samples/ufortune/ufortune.vcproj
+++ b/icu4c/source/samples/ufortune/ufortune.vcproj
@@ -38,7 +38,6 @@
 				Name="VCCustomBuildTool"/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalOptions="/MACHINE:I386"
 				AdditionalDependencies="icuucd.lib resources\fortune_resources.lib icuiod.lib"
 				OutputFile=".\Debug/ufortune.exe"
 				LinkIncremental="2"
@@ -99,7 +98,6 @@
 				Name="VCCustomBuildTool"/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalOptions="/MACHINE:I386"
 				AdditionalDependencies="icuuc.lib resources\fortune_resources.lib icuio.lib"
 				OutputFile=".\Release/ufortune.exe"
 				LinkIncremental="1"
diff --git a/icu4c/source/samples/uresb/uresb.vcproj b/icu4c/source/samples/uresb/uresb.vcproj
index 487152c50a5..2a7636e1fc3 100644
--- a/icu4c/source/samples/uresb/uresb.vcproj
+++ b/icu4c/source/samples/uresb/uresb.vcproj
@@ -38,7 +38,6 @@
 				Name="VCCustomBuildTool"/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalOptions="/MACHINE:I386"
 				AdditionalDependencies="icuuc.lib icuio.lib icutu.lib"
 				OutputFile=".\Release/uresb.exe"
 				LinkIncremental="1"
@@ -101,7 +100,6 @@
 				Outputs="..\..\..\bin\$(InputName).exe"/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalOptions="/MACHINE:I386"
 				AdditionalDependencies="icuucd.lib icuiod.lib icutud.lib"
 				OutputFile=".\Debug/uresb.exe"
 				LinkIncremental="2"
diff --git a/icu4c/source/samples/ustring/ustring.vcproj b/icu4c/source/samples/ustring/ustring.vcproj
index 9a7184aa89d..3e1b95f020f 100644
--- a/icu4c/source/samples/ustring/ustring.vcproj
+++ b/icu4c/source/samples/ustring/ustring.vcproj
@@ -39,7 +39,6 @@
 				Name="VCCustomBuildTool"/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalOptions="/MACHINE:I386"
 				AdditionalDependencies="icuuc.lib"
 				OutputFile=".\Release/ustring.exe"
 				LinkIncremental="1"
@@ -100,7 +99,6 @@
 				Name="VCCustomBuildTool"/>
 			<Tool
 				Name="VCLinkerTool"
-				AdditionalOptions="/MACHINE:I386"
 				AdditionalDependencies="icuucd.lib"
 				OutputFile=".\Debug/ustring.exe"
 				LinkIncremental="2"