フィッシングメールは、正当に見えるメールですが、実際には個人情報を取得したり、お金を盗んだりしようとするものです。 一部の欺瞞的な電子メールは、安全な送信者からのように見えますが、実際には、あなたを欺くために"なりすまし"ソースアドレスを持っています。 Outlook.comで ...

Microsoft Support is here to help you with Microsoft products. Find how-to articles, videos, and training for Microsoft Copilot, Microsoft 365, Windows, Surface, and more.

Learn how you can play Fortnite for free through cloud gaming.

Here are the most likely causes for an unrecognized charge: A Microsoft subscription has recurring billing enabled. Someone you know, such as a family member, bought something with your card. You can now investigate this on the Manage your payments page. A previously declined charge was charged again. A pre-order or split order was shipped. Someone made an in-app purchase from an app, game, or ...

If you can’t find the BitLocker recovery key and are unable to undo any changes that caused it to be needed, you’ll have to reset your device using one of the Windows recovery options.

Go to Settings and more > Settings > Profiles > Passwords . Next to the password you want to change, select More actions , and then select Edit. When prompted, authenticate yourself to the operating system to get access to the password information. After you successfully authenticate yourself, in the Edit password dialog, update your password, and then select Done.

Get security info and tips about threat prevention, detection, and troubleshooting. Including tech support scams, phishing, and malware.

Three ways to add copyright or trademark symbols to your Outlook messages.

Use your Microsoft account to sign in to Microsoft services like Windows, Microsoft 365, OneDrive, Skype, Outlook, and Xbox Live.

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.