Aprende a instalar Windows 7 Service Pack 1 (SP1). Incluye información sobre cómo descargarlo, los requisitos y mucho más.

Summary. This article describes the protection against the publicly disclosed Secure Boot security feature bypass that uses the BlackLotus UEFI bootkit tracked by CVE-2023-24932, how to enable the mitigations, and guidance on bootable media.A bootkit is a malicious program that is designed to load as early as possible in a devices boot sequence to control the operating system start.

To activate using your digital license, you'll need to upgrade to Windows 11 Pro: Save your work and close any open apps.

Select Review activity to check for any unusual sign-in attempts on the Recent activity page.If you see account activity that you're sure wasn't yours, let us know and we can help secure your account—if it's in the Unusual activity section, you can expand the activity and select This wasn't me.If it's in the Recent activity section, you can expand the activity and select Secure your account.

Manage your Virus & threat protection settings. Use Virus & threat protection settings when you want to customize your level of protection, send sample files to Microsoft, exclude trusted files and folders from repeated scanning, or temporarily turn off your protection.. Manage your real-time protection. Want to stop running real-time protection for a short while?

Learn about certificate errors in Internet Explorer: what they are, what they mean, and what you should do about them.

Microsoft Teams is the ultimate messaging app for your organization—a workspace for real-time collaboration and communication, meetings, file and app sharing, and even the occasional emoji!

Deslice el dedo rápidamente desde el borde derecho de la pantalla y pulse Buscar.O bien, si usa un mouse, señale el extremo inferior derecho de la pantalla y haga clic en Búsqueda.Escriba Símbolo del sistema en el cuadro de Búsqueda, haga clic con el botón derecho en Símbolo del sistema y luego haga clic en Ejecutar como administrador.Si se le pide una contraseña de administrador o que ...

In Microsoft 365 for the web you can see WordArt that’s already in your document, presentation, or worksheet, but to add more WordArt you need to open or edit the doc in the desktop version of Word, PowerPoint, or Excel.

For superscript, press Ctrl, Shift, and the Plus sign (+) at the same time. For subscript, press Ctrl and the Equal sign (=) at the same time. (Do not press Shift.)