diff --git a/app/src/editor/util.ts b/app/src/editor/util.ts
index 41319684f..0ba6023b5 100644
--- a/app/src/editor/util.ts
+++ b/app/src/editor/util.ts
@@ -14,6 +14,7 @@ import {focusBlock, focusByRange} from "../protyle/util/selection";
 import {onGet} from "../protyle/util/onGet";
 /// #if !BROWSER
 import {shell} from "electron";
+import {BrowserWindow} from "@electron/remote";
 /// #endif
 import {pushBack} from "../util/backForward";
 import {Asset} from "../asset";
@@ -23,6 +24,7 @@ import {setTitle} from "../dialog/processSystem";
 import {zoomOut} from "../menus/protyle";
 import {countBlockWord, countSelectWord} from "../layout/status";
 import {showMessage} from "../dialog/message";
+import {getSearch} from "../util/functions";
 
 export const openFileById = (options: {
     id: string,
@@ -112,6 +114,26 @@ const openFile = (options: IOpenFileOptions) => {
         }
     }
 
+    let hasOpen = false;
+    /// #if !BROWSER
+    // https://github.com/siyuan-note/siyuan/issues/7491
+    BrowserWindow.getAllWindows().find((item) => {
+        const json = getSearch("json", new URL(item.webContents.getURL()).search)
+        if (json) {
+            const jsonObj = JSON.parse(json);
+            if ((jsonObj.children.rootId && jsonObj.children.rootId === options.rootID) ||
+                (jsonObj.children.path && jsonObj.children.path === options.assetPath)) {
+                item.focus();
+                hasOpen = true;
+                return true;
+            }
+        }
+    });
+    /// #endif
+    if (hasOpen) {
+        return;
+    }
+
     let wnd: Wnd = undefined;
     // 获取光标所在 tab
     const element = document.querySelector(".layout__wnd--active");