Windows 11, "no audio devices found" both input and output. What happened to my speakers in the laptop?

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my sound dont work

To **disable Two-Factor Authentication (2FA)** for your **Microsoft account (MSN)**, follow these steps: ### **Steps to Turn Off Two-Factor Authentication (2FA) for Microsoft Account** 1. **Go to Microsoft Security Settings:** - Open a browser and visit: 🔗 [https://account.microsoft.com/security](https://account.microsoft.com/security "account.microsoft.com") - Sign in with your Microsoft account (if prompted). 2. **Navigate to "Advanced Security Options":** - Under **"Security basics"**, look for **"Advanced security options"** and click it. 3. **Turn Off Two-Step Verification:** - Find the section labeled **"Two-step verification"** and click **"Turn off"**. - Microsoft may ask you to verify your identity (via email, phone, or Authenticator app). 4. **Confirm the Disable Request:** - Follow the prompts to confirm disabling 2FA. - Once disabled, you’ll only need your password to sign in. ### **Important Notes:** - If you don’t see the **"Turn off"** option, Microsoft may require you to use **2FA** (especially if it’s enforced by your organization or admin). - Disabling 2FA makes your account **less secure**. Consider keeping it enabled and using **App Passwords** for apps that don’t support 2FA.

It sounds like you're experiencing an issue where your Microsoft account (MSN) isn't staying signed in on your Chromebook after switching from a Windows PC. Here are some steps to troubleshoot and potentially fix the issue: ### 1. **Check "Keep me signed in" Option** - When signing in to MSN (or any Microsoft service like Outlook.com, Microsoft.com, etc.), look for a checkbox that says **"Keep me signed in"** or **"Don't ask me again"** during the login process. - Make sure this box is checked before completing the sign-in. ### 2. **Clear Cookies and Site Data** - Sometimes, clearing cookies can help reset the login state. - Go to **Chrome Settings** > **Privacy and security** > **Cookies and other site data**. - Search for microsoft.com or msn.com and remove stored cookies. - Restart Chrome and try signing in again. ### 3. **Disable Extensions That May Interfere** - Some Chrome extensions (like ad blockers or privacy tools) can prevent sites from saving login sessions. - Temporarily disable extensions and check if the issue persists. ### 4. **Allow Third-Party Cookies** - Microsoft services sometimes rely on third-party cookies for persistent logins. - Go to **Chrome Settings** > **Privacy and security** > **Cookies and other site data**. - Ensure **"Block third-party cookies"** is **turned off** (or add microsoft.com to allowed sites). ### 5. **Check Microsoft Account Security Settings** - Your Microsoft account may have security settings that force frequent sign-ins. - Go to: [https://account.microsoft.com/security](https://account.microsoft.com/security "account.microsoft.com") - Look for options like **"Stay signed in"** or **"Sign-in frequency"** and adjust them. ### 6. **Try the Microsoft Edge App (for Chromebooks)** - If you're using Chrome, try installing the **Microsoft Edge** app from the Play Store (if your Chromebook supports Android apps). - Edge may handle Microsoft account logins more seamlessly. ### 7. **Reset Chrome Flags (Advanced)** - If the issue persists, try resetting Chrome flags: - Type chrome://flags in the address bar. - Search for **"Enable session cookies"** or **"SameSite by default cookies"**. - Ensure these are set to default or enabled. ### 8. **Check for Chrome OS Updates** - Ensure your Chromebook is up to date: - Go to **Settings** > **About Chrome OS** > **Check for updates**. ### 9. **Use the Microsoft Start App (Alternative)** - Install the **Microsoft Start** app (available on the Play Store) instead of using MSN in the browser. This might maintain your session better. ### 10. **Re-login and Verify Sync** - Sign out completely from Microsoft services, restart your Chromebook, and sign back in with the "Keep me signed in" option checked. If none of these work, the issue might be related to Microsoft's security policies for non-Windows devices. Let me know if you need further help!

TÔI KHÔNG THỂ TÌM RA OUTPUT SOUND, KHI KẾT NỐI QUA BLUETOOTH NÓ KHÔNG THỂ PHÁT RA ÂM THANH QUA LOA HOẶC ÂM THANH CỦA TÔI