アカウントがロックされている - Microsoft サポート
ヒント: 任意の電話番号を使用してセキュリティコードをリクエストできます。. 電話番号をアカウントに関連付ける必要はありません。. 電話はスマートフォンである必要はなく、インターネットに接続されている必要もありません。テキスト メッセージを受信できる必要があります。
Repair apps and programs in Windows - Microsoft Support
Repair programs in Control Panel. Select the Advanced options link under the name of the app (some apps don't have this option). On the page that opens, select Repair if it's available.If it isn't available or doesn't fix the problem, select Reset.
Browse and add workflows in Microsoft Teams
Chat with a bot; Use apps in meetings; Share an app; Get app notifications; Use apps with a personal view; Add or run a workflow from a message; Add or run a workflow from the messaging area; Add a workflow from a shared file in Microsoft Teams; Create a copy of a peer's configured workflow; Post a workflow when a webhook request is received ...
Applies To:
Microsoft Teams, Microsoft Teams for Education, Microsoft Teams small business
"There was a problem when resetting your PC. No changes were made ...
Explore subscription benefits, browse training courses, learn how to secure your device, and more.
View live transcription in Microsoft Teams meetings
You have up to 41 different language options for transcription: English (US), English (Canada), English (India), English (UK), English (Australia), English (New ...
Applies To:
Microsoft Teams
Hinzufügen eines Ausschlusses zu Windows-Sicherheit
Erfahren Sie, wie Sie Windows-Sicherheit davon abhalten, ein vertrauenswürdiges Element (Datei, Dateityp oder Prozess) zu melden oder zu blockieren, indem Sie es zur Ausschlussliste hinzufügen.
How to investigate a billing charge from Microsoft
Tip: If you believe someone has acquired your payment info, contact your bank or your payment provider to prevent more charges. Tell them your credit card has been stolen or compromised - If you only dispute the charges, there's nothing to prevent the fraudulent charges from happening again.
Applies To:
Microsoft account dashboard
Contact us | Xbox Support
Need help with an Xbox console, an Xbox game or Xbox network? Find out how to get in touch with us.
Change the size of your desktop icons in Windows
Change the size of your desktop icons. To resize desktop icons, right-click (or press and hold) the desktop, point to View, then select Large icons, Medium icons, or Small icons.
Microsoft Office Help & Training
Organize your life. Microsoft 365 is great for work. It's also great for all the things you do when you're not working. Plan a remote gathering, create school projects, set health and fitness goals, and manage your household budget with the apps, tools, and features of Microsoft 365.