diff --git a/trunk/ConsoleDataMigration/sources/ConsoleRestore/TitleDownloader.cpp b/trunk/ConsoleDataMigration/sources/ConsoleRestore/TitleDownloader.cpp
index a5419a0..d651b4f 100644
--- a/trunk/ConsoleDataMigration/sources/ConsoleRestore/TitleDownloader.cpp
+++ b/trunk/ConsoleDataMigration/sources/ConsoleRestore/TitleDownloader.cpp
@@ -39,6 +39,8 @@ bit8 s_buffer1[400 * 1024];
 size_t s_ProgramIdNum = 0;
 // ダウンロードするタイトルのProgramIdの配列
 nn::ProgramId s_ProgramIdList[256];
+// ダウンロード済みのタイトルの個数
+size_t s_FinishedTitleNum = 0;
 
 const size_t TITLE_DOWNLOADER_STACK_SIZE = 0x2000;
 nn::os::Thread s_TitleDownloaderThread;
@@ -132,17 +134,19 @@ void TwlTitleDownloaderThreadFunc()
     s_Progress = 0;
     TitleDownloader::m_Result = ListUpTwlTitles(s_ProgramIdList, &s_ProgramIdNum);
     COMMON_LOGGER_RETURN_VOID_IF_FAILED(TitleDownloader::m_Result);
-    TwlTitleDownloader.SetupTitleList(s_ProgramIdList, s_ProgramIdNum);
+    TwlTitleDownloader.SetupTitleList(s_ProgramIdList, s_ProgramIdNum, s_FinishedTitleNum);
     TwlTitleDownloader.Start();
+    s_FinishedTitleNum = TwlTitleDownloader.GetFinishedTitleNum();
 }
 
 void PreinstallTitleDownloaderThreadFunc()
 {
     TitleDownloader PreinstallTitleDownloader;
-    PreinstallImporter importer;
 
     s_Progress = 0;
+    PreinstallTitleDownloader.SetupTitleList(s_ProgramIdList, s_ProgramIdNum, s_FinishedTitleNum);
     PreinstallTitleDownloader.Start();
+    s_FinishedTitleNum = PreinstallTitleDownloader.GetFinishedTitleNum();
 }
 
 void StartTwlTitleDownload()
@@ -159,7 +163,7 @@ void PreparePreinstallTitleDownloadThreadFunc(PreinstallListupParam param)
     preinstallTitleDownloader.m_Result = importer.ListTitles(s_ProgramIdList, &s_ProgramIdNum, param.deviceId, param.serialNo);
     COMMON_LOGGER_RETURN_VOID_IF_FAILED(preinstallTitleDownloader.m_Result);
 
-    preinstallTitleDownloader.SetupTitleList(s_ProgramIdList, s_ProgramIdNum);
+    preinstallTitleDownloader.SetupTitleList(s_ProgramIdList, s_ProgramIdNum, s_FinishedTitleNum);
 
     s64 requiredSize;
     preinstallTitleDownloader.CalculateRequiredSize(&requiredSize);
@@ -234,7 +238,7 @@ u32 GetTitleDownloadProgress()
 }
 
 
-TitleDownloader::TitleDownloader() : m_TiteNum(0)
+TitleDownloader::TitleDownloader() : m_TiteNum(0), m_FinishedTitleNum(0)
 {
     for(u32 i = 0; i < IMPORTABLE_TITLE_MAX; i++)
     {
@@ -338,7 +342,7 @@ void StartShopOperationSingleRetry(ShopOperation op, u32 retryCount)
 
 void TitleDownloader::Start()
 {
-    for(u8 i = 0; i < m_TiteNum; i++)
+    for(u8 i = m_FinishedTitleNum; i < m_TiteNum; i++)
     {
         s_Progress = i * 100 / m_TiteNum;
         StartShopOperationSingle(SHOP_OPERATION_CONNECT_WITHOUT_CLOSE);
@@ -355,10 +359,11 @@ void TitleDownloader::Start()
         WaitShopOperationAndFinalize();
         m_Result = GetShopOperationSingleResult();
         COMMON_LOGGER_RETURN_VOID_IF_FAILED(m_Result);
+        m_FinishedTitleNum++;
     }
 }
 
-void TitleDownloader::SetupTitleList(nn::ProgramId* list, size_t num)
+void TitleDownloader::SetupTitleList(nn::ProgramId* list, size_t num, u32 index)
 {
     const size_t listNum = nn::math::Min(num, IMPORTABLE_TITLE_MAX);
     for(u32 i = 0; i < listNum; i++)
@@ -366,6 +371,7 @@ void TitleDownloader::SetupTitleList(nn::ProgramId* list, size_t num)
         m_ProgramIdList[i] = list[i];
     }
     m_TiteNum = listNum;
+    m_FinishedTitleNum = index;
 }
 
 void TitleDownloader::CalculateRequiredSize(s64* requiredSize)
@@ -394,4 +400,9 @@ void TitleDownloader::CalculateRequiredSize(s64* requiredSize)
     }
 }
 
+u32 TitleDownloader::GetFinishedTitleNum()
+{
+    return m_FinishedTitleNum;
+}
+
 }
diff --git a/trunk/ConsoleDataMigration/sources/ConsoleRestore/TitleDownloader.h b/trunk/ConsoleDataMigration/sources/ConsoleRestore/TitleDownloader.h
index 2a2b092..ea4fb00 100644
--- a/trunk/ConsoleDataMigration/sources/ConsoleRestore/TitleDownloader.h
+++ b/trunk/ConsoleDataMigration/sources/ConsoleRestore/TitleDownloader.h
@@ -69,11 +69,14 @@ public:
     virtual ~TitleDownloader();
 
     //! @brief タイトルリストを設定する
-    void SetupTitleList(nn::ProgramId* list, size_t num);
+    void SetupTitleList(nn::ProgramId* list, size_t num, u32 index);
 
     //! @brief タイトルをダウンロードするのに必要なサイズを計算します
     void CalculateRequiredSize(s64* requiredSize);
 
+    //! @brief ダウンロードが完了したタイトルの数を取得します
+    u32 GetFinishedTitleNum();
+
     // タイトルのダウンロードを開始する
     void Start();
 
@@ -86,6 +89,7 @@ private:
 
     nn::ProgramID m_ProgramIdList[IMPORTABLE_TITLE_MAX];
     u32 m_TiteNum;
+    u32 m_FinishedTitleNum;
 
 
 };
diff --git a/trunk/ConsoleDataMigration/sources/tests/ConsoleRestore/TitleDownloader/test_TitleDownloader.cpp b/trunk/ConsoleDataMigration/sources/tests/ConsoleRestore/TitleDownloader/test_TitleDownloader.cpp
index ced457c..93cfe95 100644
--- a/trunk/ConsoleDataMigration/sources/tests/ConsoleRestore/TitleDownloader/test_TitleDownloader.cpp
+++ b/trunk/ConsoleDataMigration/sources/tests/ConsoleRestore/TitleDownloader/test_TitleDownloader.cpp
@@ -111,7 +111,7 @@ void TitleDownloaderTest::ListUp()
     nn::ProgramId list[256];
 
     ConsoleRestore::ListUpTwlTitles(list, &num);
-    dl.SetupTitleList(list, num);
+    dl.SetupTitleList(list, num, 0);
 }
 
 void TitleDownloaderTest::DownloadPreinstall()
@@ -157,7 +157,7 @@ void TitleDownloaderTest::CalculateRequiredSize()
 
     do
     {
-        dl.SetupTitleList(id, sizeof(id) / sizeof(id[0]));
+        dl.SetupTitleList(id, sizeof(id) / sizeof(id[0]), 0);
         dl.CalculateRequiredSize(&requiredSize);
     }while(dl.m_Result.IsFailure());
     NN_LOG("size = %llu\n", requiredSize);