360 antivirus

​ ​ ​Free, powerful anti-virus software! Free antivirus starts from 360. 360 Antivirus uses the world's number one BitDefender engine, has a complete virus protection system, and is truly free, no activation code required! 360 Antivirus is lightweight, fast and does not occupy resources. It has strong killing capabilities and a much lower accidental killing rate than other antivirus software, providing comprehensive protection for your computer.

360 antivirus features

​ ​ 1. All-in-one scanning

In this version, we have integrated Internet acceleration, insufficient disk space, recommended banned startup items, black DNS and other extended scanning functions in quick scan and full scan, and will continue to add more items. In this way, when your computer has an abnormality, you only need to perform a quick or full scan to quickly find the abnormal items (which may be caused by viruses, Trojans, or other reasons) and repair them conveniently.

​ ​ 2. Brand new monitoring engine

​ ​ We have restructured the file system monitoring engine again. The new engine monitors various malicious files more closely, discovers them more promptly, and processes them more quickly and accurately. At the same time, it takes up less system performance. As long as we are here, you are only responsible for using your computer, and we take care of your safety.

​ 3. The new "Cloud Top" interface, let's look up to the sky together for our ideals!

​ ​ 1) Using the "Above the Snow Line" default skin, you will feel as if you are on the top of the Alps, with the white snow meeting the blue sky in the distance.

​ ​ 2) Use the "Full Functions" button to replace the previous "Custom Scan" button, allowing you to find various functions more conveniently. The number of shortcut tools in the lower right corner has been increased to 4, allowing you to define shortcut functions more freely. "Function Collection" integrates all the selected functions of 360 Antivirus. After clicking "Function List", the recommended functions will be displayed on the entire interface, allowing you to find the functions you need more conveniently and quickly, and adjust the shortcut toolbar.

​​ 3) Click the pull cord on the main interface to expand the protection center interface. The status of all protection components is clear at a glance, and you can also view real-time protection data.

​ ​ 4) A new custom skin-changing function is added, and the skin transparency can be adjusted independently. Your skin is yours to decide!

FAQ

Installation failed

Reason: The installation package may be damaged, the system environment does not meet the requirements, or it conflicts with other security software.

Solution: Re-download the latest version of the installation package to ensure that the installation package is intact; check whether the system environment meets the installation requirements; close other security software before installation to avoid conflicts.

Unable to uninstall

Reason: It may be that the software is damaged, system permissions are insufficient, or the registry remains.

Solution: Try to use 360 ​​Security Guard's "Software Manager" to uninstall; if it still cannot be uninstalled, you can try to uninstall in safe mode or use a third-party uninstall tool; clean up the registry residuals after uninstalling.

2. Scanning and killing issues

Scan speed is slow

Reason: It may be that the system resource usage is high, the virus database is large, or the scan settings are improper.

Solution: Optimize system resources and close unnecessary background programs; update the virus database before scanning; adjust scan settings, such as selecting quick scan instead of full scan.

False alarm and manslaughter

Reason: It may be that the virus database is not updated in time, the file is misjudged as a virus, or the user misoperates.

Solution: Update the virus database in a timely manner to ensure that the virus database is the latest version; add false positive files to the trust zone or whitelist; for accidentally killed files, you can recover them from the quarantine zone.

No results after scanning

Reason: There may be no virus in the system itself, the virus database has not been updated, or there is a problem with the scan settings.

Solution: Confirm the system security status. If there is no virus, there is no need to worry; update the virus database and scan again; check whether the scan settings are correct.

360 antivirus update log

​​Update local engines such as Kunpeng and QEX

​​​​Fixed the problem of virus database date display