Узнайте, как устранить проблемы Bluetooth в Windows. Устраняйте проблемы с подключением Bluetooth-устройства или аксессуара.

Also known as Kernel DMA protection this security feature protects your device against attacks that can occur when a malicious device is plugged into a Peripheral Component Interconnect (PCI) port like a Thunderbolt port.. A simple example of one of these attacks would be if someone leaves their PC for a quick coffee break, and while they were away, an attacker steps in, plugs in a USB-like ...

培训：在 Microsoft 365 中开始使用 SharePoint。 在 office.com，登录到 SharePoint，然后选择 SharePoint 磁贴。

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Immersive Reader advanced color support. In Immersive Reader, we've added many additional ways you can choose a page color.Selecting a page color can make text easy to scan with less eye strain. On the Immersive Reader tab click Page Color to see a 4x5 color picker.. Click More Colors to see additional color selection options such as Wheel, Sliders, Color Palettes, Image Palettes, and Pencils.

The COUNT function counts the number of cells that contain numbers, and counts numbers within the list of arguments. Use the COUNT function to get the number of entries in a number field that is in a range or array of numbers. For example, you can enter the following formula to count the numbers in the range A1:A20: =COUNT(A1:A20).In this example, if five of the cells in the range contain ...

To use live translated captions: Turn on live captions in your meeting. Next to the meeting captions, select Settings .. Make sure Spoken language is correct.. Select Caption language.. Choose the language you want your captions translated to.

Downloading files from the internet can expose your computer to malware and other security threats. Follow these tips to stay safe: Download from trusted sources: Only download files from reputable websites and sources.. Use Microsoft Defender SmartScreen: In Settings > Security, turn on Microsoft Defender SmartScreen to help identify and block malicious downloads.

To join a meeting as an avatar: Join a meeting from your Teams calendar.. Turn off your camera and select Effects and avatars .. Choose your avatar or select Create More to create a new avatar. Once you’re in a Teams meeting, you can join an immersive space.. Turn on your avatar while in a Teams meeting

Before starting, make sure that the Windows device supports Bluetooth. For more info on how to check, see Fix Bluetooth problems in Windows.For help with adding non-Bluetooth devices, see Add a device to a Windows PC.