If you think someone might have unauthorized access to your account, we can protect you by signing you out from all of your trusted devices. Within 24 hours, you will be signed out of browsers, apps and anywhere else your account is used to sign in, except an Xbox console. Learn how to sign out of your Xbox. To sign out everywhere Sign in to your Advanced security options on your Microsoft ...

Learn how to use DAX Copilot for Epic to record patient conversations, review and edit your note, follow best practices for ambient recording, and learn how to use AI to enhance your note with customizable templates, texts and more.

ลงชื่อเข้าใช้เพื่อดาวน์โหลด Microsoft 365 หรือ Office ไปที่ www.microsoft365.com และหากคุณยังไม่ได้ลงชื่อเข้าใช้ ให้เลือก ลงชื่อเข้าใช้ ไปที่ login.partner.microsoftonline.cn และหากคุณ ...

Узнайте, как установить, переустановить или активировать Microsoft 365 или Office 2024 на ПК или Mac.

If Office activation fails, you'll see Unlicensed Product or Non-commercial use / Unlicensed Product in the title bar of your Office apps, and most features of Office are disabled. To restore all features of Office, you'll need to fix the problem that's causing activation to fail.

Windows includes a tool called Microsoft System Information (Msinfo32.exe). This tool gathers information about your computer and displays a comprehensive view of your hardware, system components, and software environment, which you can use to diagnose computer issues.

You can resolve problems with Microsoft Authenticator by checking the tips in this article and reviewing some of the known errors.

Learn how to update your security processor or TPM firmware to protect Windows 10 and your device from attacks by malicious software.

如何激活预安装在新 Windows 10 计算机上的 Office 或使用新的产品密钥。

有兩種方式可允許應用程式通過 Windows Defender 防火牆。 兩者都有風險： 將應用程式新增至允許的應用程式清單 (風險較低) 開啟 (風險更大的埠) 當您在 Windows 防火牆中開啟埠時，即允許流量進入或註銷您的裝置。 這會降低裝置的安全性，並可能會讓駭客或惡意代碼有機會使用其中一個開口來取得您 ...