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回復ドライブを作成する - Microsoft サポート
回復ドライブを使用して PC にWindows 11を再インストールする必要がある場合は、Windows の回復オプションに関するページを参照してください。 回復ドライブはシステム イメージではないので、Windows PC を頻繁にバックアップすることをお勧めします。 個人用ファイル、設定、プログラムは回復 ...
Manage Microsoft 365 payment information and billing for your business
On the Invoices tab, choose the invoice that you want to view.If you don't see an invoice, use the date filter and select Past 3 months, Past 6 months, or Specify date range.
如何登录 Outlook 网页版 - Microsoft 支持
注意: 如果使用 Microsoft 帐户 (例如 Outlook.com 、Hotmail、Live 或 MSN 电子邮件帐户)而不是工作或学校帐户登录,请注销,然后使用正确的帐户重新登录。 不确定使用哪个帐户登录? 在 Outlook 导航标头中选择 “帐户管理员 ”。 如果未使用所需帐户登录,请选择“ 注销 ”并重新开始该过程,或选择 ...
Applies To: Office for business, Office 365 Small Business, Outlook on the web, Outlook on the web for Exchange Server 2016
WENN-Funktion - Microsoft-Support
In diesem Beispiel lautet die Formel in Zelle D2 wie folgt: WENN(C2 = 1 ist, gib "Ja" zurück, andernfalls "Nein")Wie Sie sehen, kann die WENN-Funktion zum Auswerten von Text und Werten verwendet werden.Sie kann auch zum Auswerten von Fehlern verwendet werden. Sie sind nicht darauf beschränkt zu prüfen, ob ein Wert gleich einem anderen ist, sodass ein einziges Ergebnis zurückgegeben wird ...
Applies To: Excel for Microsoft 365, Excel for Microsoft 365 for Mac, Excel for the web, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2019 for Mac, Excel 2016
Block or unblock senders in Outlook - Microsoft Support
Notes: If you have existing lists of safe names and addresses, you can move that information into Outlook. Click Import from File and browse for the list file that you want. To create a file that uses your current list, click Export to File and then specify where you want the new file saved.. To change a name on the list, click the name that you want to change and then click Edit.
Applies To: New Outlook for Windows
Reset or recover your lost Microsoft account password
Enter your Email, phone, or Skype name in the first box if you know it.; In the Contact email address text box, type an email address where we can contact you or send your password reset link. Note that this email address should be different from the one you’re trying to recover. In the third text box, type the characters displayed on the screen.
Windows 11 and Secure Boot - Microsoft Support
Explore subscription benefits, browse training courses, learn how to secure your device, and more.
Reset a forgotten Microsoft account password
Notes: If you know your password, but just want to change it, go to account.microsoft.com Security tab, and select Change my password. If you know your username and password but they have stopped working, read My username and password have stopped working.
Applies To: Microsoft account dashboard
How to install the latest version of DirectX - Microsoft Support
Learn how to install the latest version of DirectX to enable games and multimedia applications on your system.
Troubleshoot screen flickering in Windows - Microsoft Support
Press Ctrl + Alt + Delete to open Task Manager.If you don’t see Task Manager after pressing Ctrl + Alt + Delete, press Ctrl + Shift + Esc to open Task Manager.. If Task Manager flickers along with everything else on the screen, a display driver is probably causing the problem.