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使用 Windows疑難排解員 - Microsoft 支援服務
啟用可協助驗證您的 Windows 是正版,且安裝的裝置未超過「Microsoft 軟體授權條款」允許的數目。 如果您無法啟用 Windows 11,啟用疑難排解員可協助。
Hỗ trợ của Microsoft
Bộ phận hỗ trợ của Microsoft sẵn sàng trợ giúp bạn về các sản phẩm của Microsoft. Tìm bài viết hướng dẫn, video và nội dung đào tạo về Microsoft Copilot, Microsoft 365, Windows, Surface, v.v.
Use color filters in Windows - Microsoft Support
To use a color filter: To go to the Accessibility settings on your computer, press the Windows logo key+U or select Start > Settings > Accessibility .
How to game safely | Xbox Support
Important If you experience persistent or recurring discomfort, pain, throbbing, aching, tingling, numbness, burning sensation, or stiffness, DO NOT IGNORE THESE WARNING SIGNS. PROMPTLY SEE A QUALIFIED HEALTH PROFESSIONAL, even if symptoms occur when you aren’t playing a video game. Symptoms such as these can be associated with painful and sometimes permanently disabling injuries or ...
I receive a 550, 553, or relay-prohibited error when sending email ...
Junk email and open relays. Unsolicited commercial email is sometimes called junk mail or spam. The main reason that junk email continues to increase in volume is that it costs the person who sends it virtually nothing to send; in fact, the senders don't even have to send the junk email through the SMTP (outgoing) email server of their own ISP.
Applies To: Outlook for Microsoft 365, Outlook 2021, Outlook 2019, Outlook 2016, Outlook 2013
在 Windows 上安装移动应用和Amazon Appstore - Microsoft 支持
若要在Windows 11电脑上使用移动应用,需要安装Amazon Appstore。 设置完成后,你将能够浏览和安装精选目录中的移动应用。
在 Windows 中提高电脑性能的提示 - Microsoft 支持
ReadyBoost 可让你使用可移动驱动器(如 U 盘)来提高电脑性能,而无需拆开电脑增加内存 (RAM)。 若要使用 ReadyBoost,你需要至少具有 500 MB 可用空间和高数据传输速率的 U 盘或内存卡。
View device and app use with Family Safety activity reporting ...
Screen time reporting shows daily and weekly details about when and for how long your family member used their devices. Gain insight into the amount of time your family member spends on a particular social media app, game or web browser and decide whether you would like to enable screen time limits for any connected devices. To view screen time for a family member, tap Today, then Screen time ...
Applies To: Microsoft Family Safety
Melhorar o desempenho da rede ao usar o aplicativo Xbox em um ...
Com alguns ajustes em sua rede doméstica, você pode melhorar a qualidade de áudio e vídeo ao jogar jogos na nuvem ou usar o jogo remoto. Experimente as sugestões nesta página para melhorar o desempenho do computador ao usar o aplicativo Xbox no Windows.
Set up the LTE or 5G connection on your Surface
Switch between data plans. If you have both types of data plans (one from your mobile operator and one from another mobile operator through the Mobile Plans app), you can switch between them at any time.