Learn how to run Windows Update Troubleshooter to resolve errors downloading or installing Windows updates.

Data Execution Prevention (DEP) is a technology built into Windows that helps protect you from malicious code launching from areas of memory that have been designated as for data only.

Найдите справочные материалы о приложении "Связь с телефоном" (Майкрософт). Ознакомьтесь с советами по экономии времени и узнайте, как использовать Связь с телефоном для продуктивной работы.

Инструкции по просмотру и изменению параметров конфиденциальности в Windows 10 и 11.

Set up the Microsoft Authenticator app from the Security info page. Depending on your organization’s settings, you might be able to use an authentication app as one of your security info methods.

The new experience for recording your presentation in PowerPoint for Windows. Currently available for Office Insiders only.

Find out how to submit a request for a refund for a purchase of digital Xbox content.

Learn how to use the PC Health Check app to help you improve your device performance.

Découvrez comment résoudre les problèmes Bluetooth liés à Windows. Résolvez les problèmes de connexion d’un appareil Bluetooth ou d’un accessoire.

Summary. This security update makes improvements to Secure Boot DBX for the supported Windows versions listed in the "Applies to" section. Key changes include the following: