Hotmail is now Outlook.com To sign in to Hotmail, you'll need your Microsoft account username and password. Sign in at outlook.live.com

There are different ways to remove apps and programs, so if you can't find the one you're looking for, you can try another location. Note that some apps and programs are built into Windows and can't be uninstalled. You can try to repair a program first, if it's just not running correctly.

If security applications continue to detect sqlite3.dll as vulnerable, contact the developer of the app using sqlite3.dll for an update. If sqlite3.dll is being used by a Microsoft app, install the latest version of the app from the Microsoft Store.

Zipped (compressed) files take up less storage space and can be transferred to other computers more quickly than uncompressed files. In Windows, you work with zipped files and folders in the same way that you work with uncompressed files and folders. Combine several files into a single zipped folder to more easily share a group of files. To zip (compress) Locate the file or folder that you ...

The Microsoft Authenticator app helps you sign into your accounts when you're using two-step verification.

上传文件或文件夹 在 OneDrive 中，依次选择“ 新增 ”、“ 文件上传 ”（如果正在上传文件）或 “文件夹上传 ”（如果正在上传文件夹）。 选择要上传的文件或文件夹，然后选择“ 打开 ”。 如果在文件资源管理器中打开 OneDrive，请选择文件或文件夹并将其拖动到 OneDrive。

我得到此错误 "在您的帐户中找到的产品不能用于激活 <app>" 如果出现此屏幕，则 Microsoft 365 安装为一年订阅或一次性购买 数字产品密钥会传输到电脑，因此不需要也不会接收打印的产品密钥。 使用 Microsoft 帐户登录以激活 Microsoft 365 。

Disk Management in Windows helps you perform advanced storage tasks like initializing a new drive and extending or shrinking volumes.

摘要 如果无法在 Windows 11 中安装、卸载或更新桌面应用，则内置恢复选项和故障排除步骤可帮助解决常见问题，例如安装不完整或应用数据损坏。

While setting up the Phone Link app, you'll be prompted to enable access to your phone's messages.