Frequently asked questions (FAQs) about Smart App Control, a Windows feature designed to block malicious, untrusted, or potentially unwanted apps from running on your device.

Windows 11 includes Smart App Control which can help to protect your device from potentially unwanted apps. Use a modern browser, such as the new Microsoft Edge. Microsoft Edge uses Microsoft Defender SmartScreen, which helps block potentially unwanted apps. Keep your device up-to-date with the latest updates for Windows, your browser, and your ...

Summary This article explains how to change site access permissions for extensions in Microsoft Edge. Learn how to manage extension permissions, control which websites extensions can access, and limit extension access to specific sites or all sites. This article also covers how to change, review and manage extension site permissions to improve browser security, privacy, and performance in ...

Are you being encouraged to change your ActiveX settings by a pop-up message? If you downloaded the file from a website, be cautious of pop-ups or messages urging you to adjust your ActiveX settings.

Tính năng Microsoft Edge chặn cửa sổ bật lên có hiệu quả trong việc ngăn các trang web tự động mở cửa sổ hoặc tab mới hoặc một phần cửa sổ ở đầu trang web hiện tại của bạn. Tính năng này được bật theo mặc định. Có nhiều loại cửa sổ bật lên khác nhau, bao gồm quảng cáo, thông báo, ưu đãi hoặc cảnh ...

Why is Print to PDF blocked in Outlook? How do I export to PDF on a Mac browser? Get a checklist for blocked Print to PDF with labeling.

封鎖快顯視窗的 Microsoft Edge 功能可有效防止網站自動開啟新視窗或分頁，或在目前網頁上方開啟部分視窗。 此功能預設是開啟。 有許多不同類型的快顯視窗，包括廣告、通知、優惠或警示，可以出現在任何網頁上的各個時間。 有些可能很有用，例如當銀行網站在快顯視窗中顯示您的每月對帳單時 ...

To help protect your security and privacy, Microsoft Office is configured by default to block external content—such as images, linked media, hyperlinks, and data connections—in workbooks and presentations. Blocking external content helps to prevent Web beacons and other intrusive methods that hackers use to invade your privacy and lure you into running malicious code without your knowledge ...

Note that websites can use other methods such as looking up your IP address to estimate your location if Location settings in Windows are turned off. To learn more about Windows location and privacy settings, see Windows 11 location service and privacy Other operating systems

Microsoft will never proactively reach out to you to provide unsolicited PC or technical support. If you receive a phone call claiming to be from Microsoft, or see a pop-up window on your PC with a fake warning message and a phone number to call and get your "issue" fixed, it's better to be safe and not click any links or provide any personal information.