Smart App Control is a feature of Windows 11 that helps to block malicious, untrusted, or potentially unwanted apps from running on your device.

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:

Learn how to log in to Microsoft Teams using our step-by-step guide. Stay connected with your team and start collaborating!

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

Apply the latest Office Theme (font and colors) to your Microsoft 365 applications.

Узнайте, как использовать функции панели задач в Windows 11. Скрытие панели задач, закрепление приложения, изменение расположения и другие параметры панели задач.

Learn more about the privacy settings for speech, voice activation, inking, and typing in Windows.

Learn how to download files from the web, change your default download location, and find files you've downloaded on your PC using Internet Explorer.

Create a channel in Microsoft Teams by selecting Create channel from the menu next to the channel name.

Training: Learn how to create a spreadsheet, enter data, and create a chart in Excel.