Learn how to unfreeze your OneDrive account if it has been inactive over 12 months.

Get Microsoft billing support. Find help with Microsoft Store purchases, subscriptions, refunds, payment options, and checking your order history.

ChatGPT works like a chatbot as it was designed to hold a conversation with you. After giving it a question or prompt, ChatGPT uses machine learning algorithms to understand the context of the conversation and generate the appropriate responses.

汇报默认屏幕和睡眠设置现在可帮助你更高效地使用能量并延长电池使用时间。 可以在 Windows 11 中找到效率设置 >系统 > 电源 & 电池。. 有关每个电源和电池设置如何提高设备性能的引导式演练，请单击按钮打开“获取帮助”应用：

Learn more about the privacy settings for speech, voice activation, inking, and typing in Windows.

Learn how to use auto color management in Windows 11 to get accurate colors on your PC.

Learn how to turn on HDR video streaming to watch high dynamic range (HDR) content on your Windows PC.

Focus is a new feature in Windows 11 that helps you minimize distractions. To help you stay on track, it integrates with the Clock app with features like a focus timer and music integration.

Learn how to install Skype for Business on your Windows computer, mobile device, or Macintosh.

Create a channel in Microsoft Teams by selecting Create channel from the menu next to the channel name.