Change your two-step verification method and settings
Go to the Security info page using the steps above. Select Add sign-in method. Select Choose a method and then Authenticator app. Follow the on-screen instructions, including using your mobile device to scan the QR code, and then select Next. You'll be asked to approve a notification through the Microsoft Authenticator app, to verify your ...
Change the account used to send email messages
Change your default email account. You can change your default email account using the following steps. Select File > Account Settings > Account Settings. From the list of accounts on the Email tab, select the account you want to use as the default account. Select Set as Default > Close.
适用于:
Microsoft 365 专属 Outlook, Outlook 2021, Outlook 2019, Outlook 2016, Outlook 2013
Windows Installer 4.5 已推出 - Microsoft 支持
简介. Microsoft Windows Installer 是 Windows 操作系统的一个组件。. Windows Installer 为安装和卸载软件提供标准基础。. 软件制造商可以创建他们的产品安装程序来使用 Windows Installer，以便快捷轻松地进行软件安装、维护和卸载。. Windows Installer 4.5 是随 Windows Vista Service Pack ...
SI (SI, fonction) - Support Microsoft
SI (SI, fonction) La fonction SI est l’une des plus populaires dans Excel. Elle permet d’établir des comparaisons logiques entre une valeur et le résultat attendu. Une instruction SI peut donc avoir deux résultats. Le premier résultat est appliqué si la comparaison est vérifiée, sinon le deuxième résultat est appliqué.
适用于:
Microsoft 365 专属 Excel, Microsoft 365 Mac 版专属 Excel, Excel 网页版, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2019 for Mac, Excel 2016
Aggiungere una stampante o uno scanner in Windows
Seleziona Start > Impostazioni > dispositivi Bluetooth & > stampanti & scanner . Aprire le impostazioni di Stampanti & scanner. Accanto a Aggiungi una stampante o uno scanner seleziona Aggiungi dispositivo. Attendi che il dispositivo trovi le stampanti nelle vicinanze, individua quella che vuoi usare e seleziona Aggiungi dispositivo.
Windows에서 Bluetooth 장치 페어링 - Microsoft 지원
Windows에서 Bluetooth 장치 페어링. Windows 11 Windows 10 Windows 8.1 Windows 7. 키보드, 마우스, 휴대폰, 스피커 등 모든 종류의 Bluetooth 장치를 PC와 페어링할 수 있습니다. 이렇게 하려면 PC에 Bluetooth가 있어야 합니다. 노트북, 태블릿 등의 일부 PC에는 Bluetooth가 기본 제공되어 ...
Conectarse a una red Wi-Fi en Windows - Soporte técnico de Microsoft
Selecciona los iconos de red, sonido o batería ( ) del extremo derecho de la barra de tareas para abrir la configuración rápida. El icono Desconectado aparece cuando no estás conectado. En la configuración rápida Wi-Fi, selecciona Administrar conexiones de Wi-Fi . Elige la red Wi-Fi que quieres y, a continuación, selecciona Conectar ...
Gdzie mogę uzyskać aplikację Microsoft Copilot?
Jeśli masz subskrypcję dla przedsiębiorstw, zadzwoń do swojego przedstawiciela konta Microsoft, aby kupić Copilot dla platformy Microsoft 365. Jeśli nie masz przedstawiciela ds. kont, skontaktuj się z zespołem ds. sprzedaży platformy Microsoft 365. Uwaga: Ograniczenia regionalne są tymczasowe.
Windows Update Troubleshooter - Microsoft Support
Learn how to run Windows Update Troubleshooter to resolve errors downloading or installing Windows updates.
Troubleshoot problems updating Windows - Microsoft Support
The following tips can help you pinpoint the issue affecting your device. Before you begin, make sure your device is plugged into a power source and connected to the internet. Then, try the steps listed below to get your PC to update. Some updates require administrator access. If your account doesn't have administrator access, see Create a ...