Important: If your device is out of support, it is no longer receiving security updates from Microsoft and may become more vulnerable to security risks and viruses.For this reason, we strongly recommend that you update to the latest version of Windows. Each version of Windows is supported for 18 months.

Importante: debes limitar el número de administradores en tu dispositivo Windows porque los administradores tienen un control completo sobre el sistema.Los administradores pueden cambiar la configuración, instalar software y acceder a todos los archivos. Si demasiadas personas tienen este nivel de acceso, podría suponer riesgos de seguridad, como la instalación de malware o cambios no ...

Go to Settings > Personalization > Lock screen.Under Background, select Picture or Slideshow to use your own picture(s) as the background for your lock screen.. Change your lockscreen background

Install the S/MIME control. Get a certificate, sometimes referred to as a key or digital ID. The first step to use S/MIME is to obtain a certificate from your IT administrator or helpdesk.

Learn how to tell if your Office software is genuine. To help determine if your Microsoft software is genuine, go to our How to Tell site for more information. Here you'll learn about authentic packaging, including what to look for with product key labels, and Certificate of Authenticity (COA), how to report counterfeit software, and find out what your shopping and licensing options are.

Tip: If you encounter a problem on your Windows device, pressing the Windows logo key + F takes a screenshot, then opens the Feedback Hub app and automatically uploads the screenshot to the Feedback tab. Follow the on-screen instructions to detail the problem you've encountered.

Note: If a compatibility issue has been identified on your device that would disrupt your experience using Windows 11, we will temporarily delay your upgrade until the issue is resolved.Compatibility safeguard holds help ensure you have the best experience possible when upgrading and your productivity is not disrupted if critical apps or drivers are not yet compatible.

The Xbox app on PC relies on two Microsoft accounts: the Microsoft Store account, and the Xbox account (your PC gaming account). The Microsoft Store account provides access to owned games, subscription benefits, and other Xbox app purchases made by that account. The Xbox account is used for game streaming access, in-game purchases, achievements, and friends.

テーマは、デスクトップの背景画像、ウィンドウの色、サウンドの組み合わせです。 テーマを取得する. テーマを取得するには、以下のいずれかのカテゴリを展開し、テーマのリンクを選択し、[開く] を選択します。pc にテーマが保存され、デスクトップに設定されます。

Note: If you don’t see the Change link, it may be because some information, such as your name, photo, or title, is collected from systems that your IT or human resources department control.If you want to update those details, contact your administrator. If you need help finding your administrator, see How do I find out who my admin is?