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Run the latest version of Internet Explorer 11 - Microsoft Support
Communities help you ask and answer questions, give feedback, and hear from experts with rich knowledge.
Create a system restore point - Microsoft Support
In the search box on the taskbar, type Create a restore point, and select it from the list of results.
Calculate the difference between two dates - Microsoft Support
As you saw above, the DATEDIF function calculates the difference between a start date and an end date. However, instead of typing specific dates, you can also use the TODAY() function inside the formula. When you use the TODAY() function, Excel uses your computer's current date for the date.
Applies To: Excel for Microsoft 365, Excel 2021, Excel 2019, Excel 2016
Mettez à jour Windows - Support Microsoft
Découvrez comment obtenir les dernières mises Windows jour pour assurer le bon fonctionnement et la sécurité de votre appareil.
Beheben Ihres Outlook-E-Mail-Verbindungsproblems durch Reparieren Ihres ...
Haben Sie Probleme beim Herstellen einer Verbindung mit Ihren E-Mails über Outlook auf Ihrem Desktop? Führen Sie die hier empfohlenen Schritte aus, damit Outlook Fehler in Ihrem Outlook-E-Mail-Profil, die das Problem verursachen könnten, diagnostiziert und behebt.
Applies To: Outlook for Microsoft 365, Outlook 2021, Outlook 2019, Outlook 2016, Office for business, Office 365 Small Business
Upgrade to Windows 10 Pro - Microsoft Support
Windows 10 Pro offers more advanced security and business networking features, including: BitLocker Drive Encryption
Change or reset your PIN - Microsoft Support
If you forgot your PIN and need to reset it, you can do so from the Windows sign-in screen. Look below the PIN text box: If you see I forgot my PIN , select it and follow the instructions to reset your PIN.If there are multiple accounts on the device, choose the one you need to reset.
Activar Windows - Soporte técnico de Microsoft
Si estás instalando Windows en un nuevo dispositivo o placa base por primera vez y no tienes una clave de producto, selecciona No tengo una clave de producto durante las pantallas de instalación. Cuando se le solicite, escriba la cuenta de Microsoft que desea usar para comprar una licencia digital para este dispositivo.
Office Help & Training
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Установка последних обновлений для Windows
Получение последнего обновления Windows 10. Windows 10 автоматически загружает и устанавливает обновления, чтобы обеспечить безопасность вашего устройства и доступ к актуальным возможностям.