Free up drive space in Windows. If your PC is running low on free space, you might not be able to install important Windows updates, and your PC’s performance may be affected. Here are some ways to free up space so you can keep your PC up to date and running smoothly.

Protect your Android, iPhone, Mac, and Windows devices from threats by installing Microsoft Defender. Download Microsoft Defender on your devices either by: Scanning the following QR code. Searching for Microsoft Defender in your app store. Sharing with your devices, the following link: Copy link.

Download and install or reinstall Microsoft 365 or Office 2021 on a PC or Mac. Set up Office apps and email on a mobile device. Small business help and learning. Learn how to download and install apps you need from your Microsoft 365 business subscription.

To use the Performance widget over your game, press Windows logo key + G to open Game Bar, then select Widget menu > Performance. CPU – Central Processing Unit. This indicates whether your system is keeping up with the needs of the game. GPU – Graphics Processing Unit.

OneDrive Files On-Demand helps you access all the files in your cloud storage in OneDrive without having to download them and use storage space on your computer. Note: Starting with OneDrive build 23.066 Files On-Demand is enabled by default for all users.

專為 Google Chrome 所設計的擴充功能也可在 Microsoft Edge 中使用。. 在 Microsoft Edge 中，移至 Chrome 線上應用程式商店 。. 選取頁面最上方橫幅中的 [允許來自其他市集的擴充功能] ，然後選取 [允許] 以確認。. 選取您要新增的擴充功能，然後選取 [加到 Chrome] 。. 出現 ...

在 Xbox 上，可以将好友添加到好友列表，关注玩家以了解他们正在执行的操作，并将最喜欢的好友放在列表顶部，以便容易找到。. 好友 是你希望通过群聊天、消息传递、游戏和查看其活动源与之交互的人员。. 通过将玩家添加为好友，即可成为他们的“关注者 ...

In Microsoft Edge, select Settings and more > New InPrivate window. Other people using this device won’t see your browsing activity, but your school, workplace, and internet service provider might still be able to access this data.

Edit photos and videos in Windows. Whether you like to apply changes that affect your photo's quality, feel, and look—or you want to add information on top of your photos, the Microsoft Photos app in Windows gives you all kinds of options for getting your photos and videos looking their best.

设置筛选器以查找要备份的捕获。. 选择“管理”。. 选择一个或多个捕获后，可看到备份选项列表。. 若要备份所选的捕获，请选择“上传到 OneDrive”。. 此选项会将选定捕获添加到 OneDrive 帐户，但不会将其从主机或 Xbox 网络中删除。. 可以手动选择要上传到 ...