Surface Laptop 3 specs and features - Microsoft Support
网页For personal use, choose between a 10th Gen Intel® Core™ or AMD Ryzen™ Microsoft Surface Edition processor to get the power and performance you want so you can do your best work. For business customers, the latest 10th Gen Intel® Core™ processor gives you the power you need to get the job done.
Surface Laptop 5 features - Microsoft Support
网页Surface Laptop 5 is made for multitasking across multiple tabs and apps with powerful 12th Gen Intel® Core™ i5/i7 processors built on the Intel® Evo™ platform. Versatile Thunderbolt™ 4 connectivity and reliable all-day battery. 2. Look and sound your best on calls with Studio Mics and enhanced camera experiences, powered by Windows 11.
Screen mirroring and projecting to your PC or wireless display
网页Cast to a display from a Windows PC. You can wirelessly connect your PC to a TV, projector, or other kind of external display that supports Miracast. Turn on your TV, projector, or other display. If you're using a Miracast dongle or …
How to use alarms and timers in the Clock app in Windows
网页How to use alarms and timers in the Clock app in Windows. To launch the app, select Start and select Clock from the app list or type its name into the search box. Alarms and timers work even if the app is closed or your device is locked.
Surface Laptop SE features - Microsoft Support
网页Surface Laptop SE is a slim and portable laptop that has up to 16 hours of battery life. It seamlessly runs Windows 11 SE and Microsoft 365 Education, and is only available to educational institutions and organizations.
Fix sound or audio problems in Windows - Microsoft Support
网页Fix your audio drivers. Hardware problems can be caused by outdated or malfunctioning drivers. Make sure your audio driver is up to date and update it if needed. If that doesn't work, try uninstalling the audio driver (it will reinstall automatically).
Tips to improve PC performance in Windows - Microsoft Support
网页1. Make sure you have the latest updates for Windows and device drivers. 2. Restart your PC and open only the apps you need. 3. Use ReadyBoost to help improve performance. 4. Make sure the system is managing the page file size. 5. Check for low disk space and free up space. 6. Adjust the appearance and performance of Windows. 7.
How to use the PC Health Check app - Microsoft Support
网页Windows 11. 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.
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.
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.
Fix problems with your PC by using Windows Update
网页Windows Update can help fix problems with your PC. Fix problems using Windows Update is a recovery tool that can help resolve issues related to updates. Using this tool will reinstall the current version of Windows on your device. This tool preserves all your apps, documents, and settings.