diff --git a/wmserver/include/window_node_container.h b/wmserver/include/window_node_container.h
index 30a73267..b4b7901c 100644
--- a/wmserver/include/window_node_container.h
+++ b/wmserver/include/window_node_container.h
@@ -73,7 +73,7 @@ public:
     sptr<WindowNode> GetNextActiveWindow(uint32_t windowId) const;
     void MinimizeAllAppWindows(DisplayId displayId);
     void MinimizeOldestAppWindow();
-    void ToggleShownStateForAllAppWindows(std::function<bool(uint32_t, WindowMode)> restoreFunc, bool restore);
+    WMError ToggleShownStateForAllAppWindows(std::function<bool(uint32_t, WindowMode)> restoreFunc, bool restore);
     void RestoreAllAppWindows(std::function<bool(uint32_t, WindowMode)> restoreFunc);
     bool IsAppWindowsEmpty() const;
     void ProcessWindowStateChange(WindowState state, WindowStateChangeReason reason);
diff --git a/wmserver/include/window_root.h b/wmserver/include/window_root.h
index 7a9bf4a1..5c73eda8 100644
--- a/wmserver/include/window_root.h
+++ b/wmserver/include/window_root.h
@@ -58,7 +58,7 @@ public:
     std::shared_ptr<RSSurfaceNode> GetSurfaceNodeByAbilityToken(const sptr<IRemoteObject>& abilityToken) const;
     WMError GetTopWindowId(uint32_t mainWinId, uint32_t& topWinId);
     void MinimizeAllAppWindows(DisplayId displayId);
-    void ToggleShownStateForAllAppWindows();
+    WMError ToggleShownStateForAllAppWindows();
     WMError MaxmizeWindow(uint32_t windowId);
     WMError SetWindowLayoutMode(DisplayId displayId, WindowLayoutMode mode);
 
diff --git a/wmserver/src/window_controller.cpp b/wmserver/src/window_controller.cpp
index 4e2e9833..abe759ca 100644
--- a/wmserver/src/window_controller.cpp
+++ b/wmserver/src/window_controller.cpp
@@ -634,8 +634,7 @@ WMError WindowController::ToggleShownStateForAllAppWindows()
     if (isScreenLocked_) {
         return WMError::WM_DO_NOTHING;
     }
-    windowRoot_->ToggleShownStateForAllAppWindows();
-    return WMError::WM_OK;
+    return windowRoot_->ToggleShownStateForAllAppWindows();
 }
 
 WMError WindowController::MaxmizeWindow(uint32_t windowId)
diff --git a/wmserver/src/window_node_container.cpp b/wmserver/src/window_node_container.cpp
index 273dd39a..09bf31a9 100644
--- a/wmserver/src/window_node_container.cpp
+++ b/wmserver/src/window_node_container.cpp
@@ -1316,10 +1316,15 @@ void WindowNodeContainer::MinimizeOldestAppWindow()
     WLOGFI("no window needs to minimize");
 }
 
-void WindowNodeContainer::ToggleShownStateForAllAppWindows(
+WMError WindowNodeContainer::ToggleShownStateForAllAppWindows(
     std::function<bool(uint32_t, WindowMode)> restoreFunc, bool restore)
 {
     WLOGFI("ToggleShownStateForAllAppWindows");
+    for (auto node : aboveAppWindowNode_->children_) {
+        if (node->GetWindowType() == WindowType::WINDOW_TYPE_LAUNCHER_RECENT) {
+            return WMError::WM_DO_NOTHING;
+        }
+    }
     // to do, backup reentry: 1.ToggleShownStateForAllAppWindows fast; 2.this display should reset backupWindowIds_.
     if (!restore && appWindowNode_->children_.empty() && !backupWindowIds_.empty()) {
         backupWindowIds_.clear();
@@ -1359,6 +1364,7 @@ void WindowNodeContainer::ToggleShownStateForAllAppWindows(
     } else {
         WLOGFI("do nothing because shown app windows is empty or backup windows is empty.");
     }
+    return WMError::WM_OK;
 }
 
 void WindowNodeContainer::RestoreAllAppWindows(std::function<bool(uint32_t, WindowMode)> restoreFunc)
diff --git a/wmserver/src/window_root.cpp b/wmserver/src/window_root.cpp
index 48220113..9b223c61 100644
--- a/wmserver/src/window_root.cpp
+++ b/wmserver/src/window_root.cpp
@@ -274,7 +274,7 @@ void WindowRoot::MinimizeAllAppWindows(DisplayId displayId)
     return container->MinimizeAllAppWindows(displayId);
 }
 
-void WindowRoot::ToggleShownStateForAllAppWindows()
+WMError WindowRoot::ToggleShownStateForAllAppWindows()
 {
     std::vector<DisplayId> displays = DisplayManagerServiceInner::GetInstance().GetAllDisplayIds();
     std::vector<sptr<WindowNodeContainer>> containers;
@@ -288,8 +288,9 @@ void WindowRoot::ToggleShownStateForAllAppWindows()
         containers.emplace_back(container);
         isAllAppWindowsEmpty = isAllAppWindowsEmpty && container->IsAppWindowsEmpty();
     }
+    WMError res = WMError::WM_OK;
     std::for_each(containers.begin(), containers.end(),
-        [this, isAllAppWindowsEmpty] (sptr<WindowNodeContainer> container) {
+        [this, isAllAppWindowsEmpty, &res] (sptr<WindowNodeContainer> container) {
         auto restoreFunc = [this](uint32_t windowId, WindowMode mode) {
             auto windowNode = GetWindowNode(windowId);
             if (windowNode == nullptr) {
@@ -310,12 +311,15 @@ void WindowRoot::ToggleShownStateForAllAppWindows()
             WindowManagerService::GetInstance().HandleAddWindow(property);
             return true;
         };
+        WMError tmpRes = WMError::WM_OK;
         if (isAllAppWindowsEmpty) {
-            container->ToggleShownStateForAllAppWindows(restoreFunc, true);
+            tmpRes = container->ToggleShownStateForAllAppWindows(restoreFunc, true);
         } else {
-            container->ToggleShownStateForAllAppWindows(restoreFunc, false);
+            tmpRes = container->ToggleShownStateForAllAppWindows(restoreFunc, false);
         }
+        res = (res == WMError::WM_OK) ? tmpRes : res;
     });
+    return res;
 }
 
 WMError WindowRoot::MaxmizeWindow(uint32_t windowId)