When you sign up for a Microsoft account or add an email address to your account, we automatically send a request to that email for you to verify that we have the right address.

Learn how to download files from the web, change your default download location, and find files you've downloaded on your PC using Internet Explorer.

If you experience a black or blank screen on your Windows device, try the following: To wake the screen, use one of the following keyboard shortcuts:

转到“网络 & Internet 设置”，然后选择相应的选项：. 对于 Wi-Fi 连接，请选择“ Wi-Fi”，然后选择连接到 Wi-Fi 网络。 对于以太网连接，请选择“ 以太网”。 在 “属性”下，查找 “IPv4 地址”旁边列出的 IP 地址。. 设置你的流量上限. Windows 可帮助你将流量保持在流量套餐的限制内，并寻找减少数据 ...

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 ...

While preventing trackers increases your privacy, you might want to create exceptions for certain trusted websites. This will allow all trackers on those sites, including potentially harmful ones.

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 ...

CAUTION After the mitigation for this issue is enabled on a device, meaning the mitigations have been applied, it cannot be reverted if you continue to use Secure Boot on that device. Even reformatting of the disk will not remove the revocations if they have already been applied. Please be aware of all the possible implications and test thoroughly before you apply the revocations that are ...

如果应用在干净启动环境中正常运行，则问题是由来自其他应用或服务的干扰引起的。 可以按照执行干净启动后如何确定导致问题的原因部分中的步骤来找出导致该问题的应用或服务。 如果你的应用在干净启动环境中仍无法按预期运行，则问题不是由来自其他应用或服务的干扰引起的。

Some extensions require permissions to read and change site data as you browse the web. You can change site access permissions for your extensions on the new Microsoft Edge any time.. To change the site access permissions for an extension