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Windows 帮助和学习
查找有关 Windows 操作系统的帮助和操作方法文章。 获取对 Windows 的支持,并了解安装、更新、隐私、安全等方面的信息。
Requisitos y configuración de Phone Link - Soporte técnico de Microsoft
1. Inicia sesión con tu cuenta de Microsoft. Se te pedirá que inicies sesión con la cuenta de Microsoft . Si tiene una cuenta de Microsoft existente en su dispositivo móvil, se le pedirá que confirme su cuenta y, a continuación, haga clic en Continuar.. Si no tiene una cuenta de Microsoft en su dispositivo móvil, se le pedirá que inicie sesión en su cuenta o cree una nueva y, a ...
Windows 7 support ended on January 14, 2020
The Windows 10 free upgrade offer ended on July 29, 2016. To upgrade to Windows 10, you will need to have a compatible PC and purchase a full version of the software.We recommend that you don’t install Windows 10 on an older device, as some Windows 7 devices are not compatible with Windows 10 or could experience reduced feature availability.
Scaricare e installare o reinstallare Microsoft 365 o Office 2021 in un ...
Tutto pronto per l'installazione? Prima di iniziare, assicurati che il PC o il Mac soddisfi i requisiti di sistema.. Se hai già riscattato un codice Product Key, stai semplicemente reinstallando le app o sai di avere una licenza assegnata tramite l'azienda o l'istituto di istruzione, puoi andare avanti e passare alla sezione accedi per scaricare e installare Microsoft 365 o Office.
Applies To: Office 2021, Office 2021 for Mac, Office 2019, Office 2019 for Mac, Microsoft 365 for home, Office for business, Office 365 Small Business, Microsoft 365 admin, Office 365 operated by 21Vianet, Office 365 operated by 21Vianet - Admin, Microsoft 365 for Mac, Office 365 Germany - Enterprise, Office 365 Germany - Enterprise admin, Office.com
Phone Link requirements and setup - Microsoft Support
1. Sign in with your Microsoft account. You will be prompted to Sign in with Microsoft account. If you have an existing Microsoft account on your mobile device then you will be asked to confirm your account, then click Continue.. If you don't have an existing Microsoft account on your mobile device then you will be asked to sign into your account or create a new one, then click Continue.
Restrict data input by using validation rules - Microsoft Support
2. Record Validation Rule You can use a record validation rule to specify a condition that all valid records must satisfy.You can compare values across different fields using a record validation rule. For example, a record with two date fields might require that values of one field always precede values of the other field (e.g., StartDate is before EndDate).
Applies To: Access for Microsoft 365, Access 2021, Access 2019, Access 2016
Troubleshoot buying issues with Microsoft Store
Check that your computer's anti-virus is not blocking pop-ups or payment confirmation windows.
Applies To: Microsoft account dashboard
How to use focus in Windows 11 - Microsoft Support
When you start a focus session, a focus timer will appear on screen. To use additional focus tools in the Clock app, expand the focus timer to get the full view of the Clock app.
Как открыть Microsoft Store в Windows
Нажмите Пуск и введите Microsoft Store.Выберите результат, чтобы открыть приложение. Если Microsoft Store не запускается, см. дополнительные сведения в разделе Microsoft Store не запускается.. Откройте Microsoft Store
Applies To: Microsoft account dashboard
Устранение неполадок подключений к звуковым устройствам Bluetooth ...
Если вы не видите кнопку Bluetooth в центре обработки, попробуйте обновить драйвер устройства. Для этого выполните следующие действия. Перейдите в Начните, введите Диспетчер устройств и выберите его в списке результатов.