Enable TPM 2.0 on your PC. Published August 2021. This article is intended for users who are not able to upgrade to Windows 11 because their PC is not currently enabled with TPM 2.0 or their PC is capable of running TPM 2.0 but is not set up to do so.

If you receive a message in Windows Security prompting you to update your security processor or TPM firmware, follow the steps in the "Recommended actions" section below. Note: In previous versions of Windows 10, Windows Security is called Windows Defender Security Center.

If you are unsure if your device meets the Windows 11 minimum system requirements and have Windows 10 already installed, you can download the PC Health Check app, which will assess eligibility and identify components of your device that don't meet the minimum requirements.

在电脑上启用 TPM 2.0. 发布时间：2021 年 8 月. 本文适用于无法升级到Windows 11的用户，因为他们的电脑当前未启用 TPM 2.0，或者他们的电脑能够运行 TPM 2.0，但未设置为这样做。. 如果你不熟悉此级别的技术详细信息，我们建议你查阅电脑制造商的支持信息，了解 ...

Check the Xbox services, games, and apps for any service outages.

On the Home tab, select Sensitivity. If you're in Outlook select Sensitivity when composing an email on the Message tab. Choose the sensitivity label that applies to your file or email. Note: You'll see Learn more if your organization has configured a website to explain more about their sensitivity labels.

A TPM, or Trusted Platform Module, improves the security of your PC by securely creating and storing cryptographic keys. TPM 2.0 is a key part of making Windows 11 even more secure.

See plans and pricing. Find help and support content for Microsoft Phone Link. Learn time-saving tips and explore how you can use Phone Link to stay productive.

Contact Skype support. Release notes. Skype status. Facebook X YouTube Blogs. Limited emergency calling. Skype is not a replacement for your telephone and has limited emergency calling capabilities depending on your country. Learn more.

什么是 TPM? TPM (受信任的平台模块) 可用于提高电脑的安全性。. 它可由 BitLocker 驱动器加密 、 Windows Hello 等服务用于安全地创建和存储加密密钥，以及确认设备上的操作系统和固件符合要求，并且未被篡改。. 通常，它是母板上单独的芯片，但 TPM 2.0 标准允许 ...