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排查Windows 媒体播放器错误 - Microsoft 支持
如果遇到特定文件类型的错误,则可能是编解码器缺失或过时。 若要解决此问题,请执行以下操作: 检查文件属性: 确保电脑上有正确的编解码器来播放媒体文件。 若要检查文件格式和编解码器信息,请右键单击媒体文件,选择“属性”,然后转到“详细信息”选项卡。
适用于 Xbox 的 Gold 会员专享游戏常见问题解答 | Xbox Support
Gold 会员专享游戏在以下国家和地区可用: 阿根廷、奥大利亚、奥地利、比利时、巴西、加拿大、智利、哥伦比亚、捷克共和国、丹麦、芬兰、法国、德国、希腊、香港特别行政区、匈牙利、印度、爱尔兰、以色列、意大利、日本、墨西哥、荷兰、新西兰、挪威、波兰、葡萄牙、俄罗斯、沙特阿拉伯 ...
Request a refund for digital games | Xbox Support
Refunds are typically issued for requests meeting the following criteria: Requests are made within 14 days of the purchase date; Requests are for games in which you haven’t accumulated a significant amount of play time
通过电脑发送和接收短信 - Microsoft 支持
如果在使用消息时遇到问题,这些疑难解答提示可能会有所帮助。 将媒体添加到对话. 消息框下方有三个按钮,可帮助你在消息中插入内容。 表情符号按钮和 gif 按钮会打开一个菜单,你可以在其中快速搜索所需内容。
Office Help & Training
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Use Game Mode while gaming on your Windows device
Prevents Windows Update from performing driver installations and sending restart notifications; Helps achieve a more stable frame rate depending on the specific game and system
Microsoft 帐户安全信息和验证码 - Microsoft 支持
为什么需要验证码? 当你登录到你的 Microsoft 帐户时,我们可能会要求提供其他证明,证明确实是你的帐户。 最多可以添加 10 种不同的方法来验证登录,并且可以选择:
Applies To: Microsoft account dashboard
Add money to your family member's Microsoft account
Help family members shop responsibly by setting allowances in Microsoft accounts. Money added to a Microsoft account can be used to buy movies, games, in-app purchases and more.
Applies To: Microsoft Family Safety
Deprecation of Microsoft Support Diagnostic Tool (MSDT) and MSDT ...
Microsoft is retiring the Windows legacy inbox Troubleshooters, such as Keyboard troubleshooter and Speech troubleshooter, and the Microsoft Support Diagnostic Tool (MSDT) that runs them.
Wi-Fi network not secure in Windows - Microsoft Support
If you’re connecting to your home Wi-Fi network, consider changing the type of security that your router or access point uses. You can do this by signing in to your router using the software for it, and then changing the security type for your home Wi-Fi network.