Baidu Guardian

Baidu Defender is a new, simple and reliable system tool software produced by Baidu. It integrates computer acceleration, system cleaning, Trojan killing and software management functions, and strives to provide users with a lightweight, fast, smart and pure product experience. Baidu Guard solemnly promises: It is free, will not harass users, will not coerce users, and will not peek into user privacy!

Baidu Guard adopts a real-time method of updating health status, and can immediately display the computer health status after being turned on. If your computer's condition is not ideal, Baidu Guard will display your computer's status as "sub-health" and inform you of items that need to be optimized. Click "One-click optimization" to quickly optimize all items and bring your computer to a healthy state! You can also accurately optimize various computer problems through the four major services of computer acceleration, system cleaning, Trojan killing and software management.

Computer acceleration achieves the effect of boot acceleration by disabling or delaying the activation of boot items. It also provides a default high-speed mode and an optional extreme speed mode to improve the computer's running speed.

System Cleanup can comprehensively clean up computer junk and traces, and provides automatic cleaning functions to keep your computer clean and tidy at all times.

Trojan scanning and killing provides three scanning and killing modes: "Lightning Cloud Scan and Kill", "Comprehensive Scan and Kill", and "Customized Scan and Kill" to meet your personalized needs.

Software Management selects high-quality software for you and ensures that all software is safe and reliable! Software management is an intelligent software management tool that integrates software downloading, installation, upgrade and uninstallation.

Baidu Cloud Security Plan brings comprehensive protection

When there is a suspected virus program in the user's computer, or the program has suspicious behavior that is suspected of being a virus, and there is no sample of the program file on the Baidu Cloud Query Server, in order for Baidu Guard to better utilize the cloud database to serve you, we hope you will join "Baidu Cloud Security Plan". After the user agrees to join, Baidu Guard will send the file fingerprint to the Baidu Cloud query server to query the file security level.