Why don't calls work after changing my Android device name? Unpair your Android device from your PC by going to Start > Settings > Devices > Bluetooth & other devices > Other devices.. In your Android device settings (typically under the About your device page), change the name to the one you want.. Go back to your PC's Bluetooth settings and pair your phone again to establish the connection ...

Windows 安全中心应用是集成到 Windows 中的综合安全解决方案，旨在保护设备和数据免受各种威胁。 它包括Microsoft Defender防病毒、Windows 防火墙和智能应用控制等功能，这些功能协同工作，提供针对病毒、恶意软件和其他安全威胁的实时保护。

Change where new pictures and videos are saved. Select Start > Settings > System > Storage Open Storage settings. For Windows 11, select Advanced storage settings then Where new content is saved.. For Windows 10, select Change where new content is saved. Look to see what's listed under New photos and videos will save to.This is usually a name with a disk drive letter, such as This PC (C:) or ...

Notes: To help preserve your device battery while downloading, select the Backup only when charging checkbox in Settings.. The OneDrive cloud icon may briefly appear in your Android notifications as part of the normal backup process.

查找 Microsoft Excel 帮助和学习资源。 了解如何有效使用 Excel 的指导文章、指南、培训视频和提示。

If the app runs correctly while in a clean boot environment, then your problem was caused by interference from another app or service. You can find out which app or service is causing the issue by following the steps in the section, How to determine what is causing the problem after you do a clean boot. If your app still doesn't run as expected while in a clean boot environment, then your ...

Open Quick Assist. Select Help someone, then share the 6-digit code with the person you're helping.. After they've entered the code, wait for the person you're helping to allow the connection and share their screen. When you’re connected and helping someone, you can use different tools in Quick Assist if you like, such as a laser pointer, annotation, chat for typing messages, and more.

Contact Microsoft Support. What's new. Surface Pro; Surface Laptop; Surface Laptop Studio 2

Find out if a display is optimized for HDR video. Select Start , then search for settings.Select Settings > System > Display . At the top, choose the display you want to check. Select Use HDR.. Under Display capabilities, look for the value next to HDR video streaming to see if it says Supported or Not supported. For more detailed info about what you need to play HDR video in Windows, see ...

Note: If you try to install a device or app with an incompatible driver after turning on hardware enforced stack protection, you may see the same message.If so, the same advice applies - check with the device manufacturer or app publisher to see if they have an updated driver you can download, or don’t install that particular device or app until a compatible driver is available.