diff --git a/lib/ui/setup_wizard.dart b/lib/ui/setup_wizard.dart
index 8f86ea3..5d7cfef 100644
--- a/lib/ui/setup_wizard.dart
+++ b/lib/ui/setup_wizard.dart
@@ -223,7 +223,11 @@ class _SetupWizardState extends State<SetupWizard> {
 
   Widget _stepPrinter(ColorScheme scheme) {
     final s = _printerStatus;
-    final ready = s != null && s.online;
+    // 就绪/打印中才算通过：Windows 后端的 online=只要枚举到打印机就 true，
+    // 不代表设备可用（status 可能是 0x80 离线）——必须看 statusText 如实显示
+    final ready = s != null &&
+        s.online &&
+        (s.status == 0 || s.status == 0x00000002 || s.status == 0x00000005 || s.status == 0x00000006);
     final driverMissing = _driverInstalled == false;
     final bundledInstaller = DriverInstall.bundledInstallerPath();
     return Column(