If you're currently running Windows 8, you need 3,000 MB of available space to install the 32-bit version of Windows 8.1 and 3,850 MB of available space to install the 64-bit version of Windows 8.1. On a Windows RT device, you need 2,250 MB of available disk space to install Windows RT 8.1. Plug in your laptop or tablet.

Note: The option to go back to your previous version of Windows is available only for a limited time following the upgrade (10 days, in most cases). Select the Start button > Settings > Update & Security > Recovery . Under Go back to the previous version of Windows 10, Go back to Windows 8.1, select Get started .

An upgrade can take place on your existing device, though Microsoft recommends using Windows 10 on a new PC to take advantage of the latest features and security improvements. This FAQ is intended to answer questions about upgrading to Windows 10. An update ensures you have the most recent features and security improvements for your current ...

This update is for Windows 8.1 out-of-box experience (OOBE). This update lets you start an immediate free upgrade to Windows 10 during the Windows 8.1 OOBE process. This update applies only to the Windows 8.1 OOBE process. It is available only when the OOBE updates are installed.

The Microsoft .NET Framework 4.8 is a highly compatible, in-place update to the Microsoft .NET Framework 4, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1 and 4.7.2. The offline package can be used in situations in which the web installer cannot be used because of lack of Internet connectivity. This package is larger than the web installer ...

Remarque : .NET Framework 4.8 a été actualisé avec les dernières mises à jour de maintenance du 14 janvier 2020. Mis à part les correctifs de maintenance, il n’y a pas de changement dans le produit .NET Framework 4.8 depuis la mise à jour Windows du 13 août 2019.

Informações sobre o download. Os seguintes arquivos estão disponíveis para download no site de Download do .NET: Baixe o pacote de instalação offline do Microsoft .NET Framework 4.8 agora. Para o Windows RT 8.1. Baixe o pacote do Microsoft .NET Framework 4.8 agora. Para saber mais sobre como baixar arquivos de suporte da Microsoft ...

Se recomienda realizar la actualización gratuita a Windows 8.1 para seguir recibiendo actualizaciones de seguridad y soporte técnico. Con la actualización de los equipos Windows 8 o Windows RT a Windows 8.1 o Windows RT 8.1, recibirás mejoras de las opciones de personalización, búsqueda, aplicaciones, Tienda Windows, y conectividad en la ...

2024 年 4 月 23 日针对 Windows 11 版本 22H2 和 Windows 11 版本 23H2 的更新包括.NET Framework 3.5 和 4.8.1 中的安全性和累积可靠性改进。 我们建议你将此更新作为定期维护工作的一部分进行应用。

DirectX is a set of components in Windows that allows software, primarily and especially games, to work directly with your video and audio hardware. Games that use DirectX can use multimedia accelerator features built-in to your hardware more efficiently which improves your overall multimedia experience.