登录To log in to the stable version of Microsoft Edge and sync data across devices, open the browser, click the profile icon in the top-right corner, and select "Add account" or "Sign in." Enter your Microsoft account details to enable synchronization of favorites, passwords, history, and settings.Microsoft Edge稳定版并同步数据,需打开浏览器,点击右上角个人资料图标,选择“添加账户”或“登录”,输入微软账户信息后即可同步收藏夹、密码、历史记录和设置。