Ways to install Windows 11 - Microsoft Support
网页Create Windows 11 installation media. On the Windows 11 software download page, select Create tool now and follow the instructions to install Windows 11. Warning: Microsoft recommends against installing Windows 11 on a device that does not meet the Windows 11 minimum system requirements.
Turn Windows Security on or off - Microsoft Support
网页Turn Windows Security on or off. When you get a new device and start up Windows 10 for the first time, the antivirus protection that comes installed with the device is your default security app. However, Windows Security is pre-installed and ready for you to use at any time. If you want to use Windows Security, uninstall all of your other ...
Create installation media for Windows - Microsoft Support
网页You can use installation media (a USB flash drive or DVD) to install a new copy of Windows, perform a clean installation, or reinstall Windows. To create installation media, go to the software download website, where you'll find step-by-step instructions.
How to adjust power and sleep settings in Windows
网页To adjust power and sleep settings in Windows 11, select Start > Settings > System > Power & battery > Screen, sleep, & hibernate timeouts.
Windows 11 System Requirements - Microsoft Support
网页These are the minimum system requirements your PC must meet to help enable a great computing experience: Processors/CPUs (Central Processing Units): 1 Ghz or faster with 2 or more cores and appearing on our list of approved CPUs. The processor in your PC will be a main determining factor for running Windows 11.
Create an ISO file for Windows 10 - Microsoft Support
网页Select the language, architecture, and edition of Windows, you need and select Next. Select ISO file > Next, and the tool will create your ISO file for you. To use the ISO file as a backup for your PC or on another PC, burn it onto a DVD. Download the tool and learn more.
Install the latest updates for Windows - Microsoft Support
网页Install the latest updates for Windows. Windows 11 automatically downloads and installs updates to make sure your device is secure and up to date. This means you receive the latest fixes and security updates, helping your device run efficiently and stay protected.
Tips to improve PC performance in Windows - Microsoft Support
网页Tips to improve PC performance in Windows. Windows 11 Windows 10. Windows 11 Windows 10. If your PC is running slowly, the following suggestions might help speed things up. The tips are listed in order, so start with the first one, see if that helps, and then continue to the next one if it doesn’t. 1.
Manage user accounts in Windows - Microsoft Support
网页Learn how to add user accounts in Windows 10 and Windows 11. With an account, each person has separate files, browser favorites, and a private desktop.
Back up your Windows PC - Microsoft Support
网页From your files, themes, and some settings to many of your installed apps and Wi-Fi information - Windows Backup will help protect what matters and make it easier than ever to move to a brand-new PC. This guide will help you to use Windows Backup to back up key things on your Windows PC.
How to use the PC Health Check app - Microsoft Support
网页PC Health Check app brings you up to date info on your Windows device health, helping you take action to improve your device performance and troubleshoot performance problems. It is periodically updated based on customer feedback to help you make the most of your Windows PC. How to open PC Health Check. In Windows, use Search on the …
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