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Change the refresh rate on your monitor in Windows
Windows 11 introduces a new feature called Dynamic Refresh Rate (DRR) that automatically adjusts the refresh rate based on what you are doing at the time. This can help you get the best of both worlds: a smooth experience when you need it for gaming, browsing or inking, and a longer battery life when you’re not doing these types of things.
Enable TPM 2.0 on your PC - Microsoft Support
How to enable TPM. If you need to enable TPM, these settings are managed via the UEFI BIOS (PC firmware) and vary based on your device. You can access these settings by choosing: Settings > Update & Security > Recovery > Restart now. From the next screen, choose Troubleshoot > Advanced options > UEFI Firmware Settings > Restart to make the changes.
Use the System File Checker tool to repair missing or corrupted system ...
Swipe in from the right edge of the screen, and then tap Search.Or, if you are using a mouse, point to the lower-right corner of the screen, and then click Search.Type Command Prompt in the Search box, right-click Command Prompt, and then click Run as administrator.If you are prompted for an administrator password or for a confirmation, type the password, or click Allow.
How to uninstall a Windows update - Microsoft Support
Select the Start button, then select Settings > Update & Security > Windows Update > View update history > Uninstall updates. View update history settings Select and hold (or right-click) the update you want to remove, and then select Uninstall .
Add recipients of my email messages to the Safe Senders List
On the Safe Senders tab, check the Automatically add people I e-mail to the Safe Senders List box. Do not automatically include contacts in the Safe Senders List Click the Mail icon, and then click the Home tab.
Applies To: Outlook for Microsoft 365, Outlook 2021, Outlook 2019, Outlook 2016, Outlook 2013
Browse InPrivate in Microsoft Edge - Microsoft Support
When you use InPrivate tabs or windows, your browsing data (like your history, temporary internet files, and cookies) isn't saved on your PC once you're done. In Microsoft Edge, select the Settings and More icon, and then New InPrivate window.
Blocking adult content with SafeSearch or blocking Chat
Chat: If you wish to guarantee Chat is turned off for a given PC, you can do so by mapping www.bing.com to either Nochat.bing.com (which will lock Chat as turned off for the given PC) or Nochatstrict.bing.com (which will lock Chat as turned off for the given PC and the SafeSearch setting as locked to strict), by following the same steps as outlined above but in step 6, pinging either “nochat ...
What is Smart App Control? - Microsoft Support
If the service believes the app to be safe, Smart App Control will let it run. If the app is believed to be malicious or potentially unwanted, then Smart App Control will block it. ... Your device is running Windows in S mode. You'll need to turn S mode off, then reset your PC, to enter evaluation mode. You have optional diagnostic data in ...
Windows 10 và Windows 11 câu hỏi thường gặp về chế độ S mode
Để tăng tính bảo mật và hiệu suất, Windows 11 chế độ S mode chỉ chạy các ứng dụng từ Microsoft Store. Nếu bạn muốn cài đặt một ứng dụng không có sẵn trong Microsoft Store hoặc nếu bạn có Windows 10 Pro, Enterprise hoặc Education và muốn nâng cấp lên Windows 11, bạn sẽ cần chuyển khỏi chế độ S mode vĩnh viễn.
Command Prompt and Windows Powershell for Windows 11
Open Windows Terminal, then select the Startup tab > Default terminal application > Windows Console Host. Solution 3: Windows Console settings. If you already have a command line app open in a Windows Console Host and want to change the default setting: Right-click the title bar, then select Properties > Windows Console Host.