Recover lost or deleted files - Microsoft Support
If you can't find a file on your computer or you accidently modified or deleted a file, you can restore it from a backup (if you're using Windows backup) or you can try to restore it from a previous version.
打开必应安全搜索" - Microsoft 支持
打开必应安全搜索". Bing. SafeSearch 是用于筛选出不适当 Web 内容的必应设置。. 若要进行更改：. 打开浏览器并转到 必应.com。. 选择 必应.com 窗口右上角的图标。. 选择 设置"，然后选择"更多 "。. 选择安全搜索首选项：" 严格"、"中等" 或"关闭 "。. 选择 菜单 底部的 ...