diff --git a/portable/Mac-Start.command b/portable/Mac-Start.command
index 0f635be..6c0ce05 100755
--- a/portable/Mac-Start.command
+++ b/portable/Mac-Start.command
@@ -72,8 +72,13 @@ mkdir -p "$STATE_DIR" "$DATA_DIR/memory" "$DATA_DIR/backups" "$DATA_DIR/logs"
 
 # ---- 5. Default config ----
 if [ ! -f "$CONFIG_FILE" ]; then
-    echo -e "  ${YELLOW}First run - creating default config...${NC}"
-    cat > "$CONFIG_FILE" << 'CFGEOF'
+    if [ -f "$DATA_DIR/config.json" ]; then
+        echo -e "  ${YELLOW}Migrating legacy config...${NC}"
+        cp "$DATA_DIR/config.json" "$CONFIG_FILE"
+        echo -e "  ${GREEN}Config migrated${NC}"
+    else
+        echo -e "  ${YELLOW}First run - creating default config...${NC}"
+        cat > "$CONFIG_FILE" << 'CFGEOF'
 {
   "gateway": {
     "mode": "local",
@@ -81,15 +86,11 @@ if [ ! -f "$CONFIG_FILE" ]; then
   }
 }
 CFGEOF
-    echo -e "  ${GREEN}Config created${NC}"
+        echo -e "  ${GREEN}Config created${NC}"
+    fi
     echo ""
 fi
 
-# Sync config from legacy location
-if [ -f "$DATA_DIR/config.json" ] && [ ! -f "$CONFIG_FILE" ]; then
-    cp "$DATA_DIR/config.json" "$CONFIG_FILE"
-fi
-
 # ---- 6. Set environment (portable mode) ----
 export OPENCLAW_HOME="$DATA_DIR"
 export OPENCLAW_STATE_DIR="$STATE_DIR"
diff --git a/portable/Windows-Install.bat b/portable/Windows-Install.bat
index 3734c7b..37d2be7 100644
--- a/portable/Windows-Install.bat
+++ b/portable/Windows-Install.bat
@@ -115,7 +115,7 @@ if "!USE_NODE!"=="usb" (
     echo   解压中...
     mkdir "%INSTALL_TARGET%\runtime\node-win-x64" 2>nul
     powershell -command "Expand-Archive -Path '%TEMP%\!NODE_ZIP!' -DestinationPath '%TEMP%\node-extract' -Force"
-    xcopy /s /e /q /y "%TEMP%\node-%NODE_VER%-win-x64\*" "%INSTALL_TARGET%\runtime\node-win-x64\" >nul
+    xcopy /s /e /q /y "%TEMP%\node-extract\node-%NODE_VER%-win-x64\*" "%INSTALL_TARGET%\runtime\node-win-x64\" >nul
     rmdir /s /q "%TEMP%\node-extract" 2>nul
     del "%TEMP%\!NODE_ZIP!" 2>nul
 
diff --git a/portable/Windows-Start.bat b/portable/Windows-Start.bat
index dd733ad..3dad924 100644
--- a/portable/Windows-Start.bat
+++ b/portable/Windows-Start.bat
@@ -46,19 +46,20 @@ if not exist "%DATA_DIR%\memory" mkdir "%DATA_DIR%\memory"
 if not exist "%DATA_DIR%\backups" mkdir "%DATA_DIR%\backups"
 if not exist "%DATA_DIR%\logs" mkdir "%DATA_DIR%\logs"
 
-REM Default config
+REM Default config (migrate legacy if present, otherwise create)
 if not exist "%STATE_DIR%\openclaw.json" (
-    echo   First run - creating default config...
-    (echo {"gateway":{"mode":"local","auth":{"token":"uclaw"}}})>"%STATE_DIR%\openclaw.json"
-    echo   Config created
+    if exist "%DATA_DIR%\config.json" (
+        echo   Migrating legacy config...
+        copy "%DATA_DIR%\config.json" "%STATE_DIR%\openclaw.json" >nul
+        echo   Config migrated
+    ) else (
+        echo   First run - creating default config...
+        (echo {"gateway":{"mode":"local","auth":{"token":"uclaw"}}})>"%STATE_DIR%\openclaw.json"
+        echo   Config created
+    )
     echo.
 )
 
-REM Sync config from legacy location
-if exist "%DATA_DIR%\config.json" if not exist "%STATE_DIR%\openclaw.json" (
-    copy "%DATA_DIR%\config.json" "%STATE_DIR%\openclaw.json" >nul
-)
-
 REM Check dependencies
 if not exist "%CORE_DIR%\node_modules" (
     echo   First run - installing dependencies...