优化bug

main.js

@@ -16,8 +16,9 @@ app.on("will-finish-launching", () => {
     preFilePath = process.argv[1] === "." ? "" : process.argv[1];
   }
 });
-const exePath = !app.isPackaged ? process.cwd() : path.dirname(process.execPath)
-console.log(exePath);
+// 使用用户数据目录，避免管理员权限问题
+const exePath = app.getPath('userData')
+console.log('User data path:', exePath);
 function createWindow() {
   // Create the browser window.
   let size = require("electron").screen.getPrimaryDisplay().workAreaSize;
@@ -77,8 +78,11 @@ function createWindow() {
     event.reply("sys-lan", app.getLocale());
   });
   ipcMain.on("open-help-file", (event) => {
-    let fullpath = path.join(exePath, 'help', 'User Manual.pdf')
-    child_process.exec(`start "" "${fullpath}"`);
+    // help 文件在应用目录，不在用户数据目录
+    let helpPath = !app.isPackaged 
+      ? path.join(process.cwd(), 'help', 'User Manual.pdf')
+      : path.join(path.dirname(process.execPath), 'resources', 'help', 'User Manual.pdf')
+    child_process.exec(`start "" "${helpPath}"`);
   });
 
   // 监听从渲染进程发送来的请求