1) Tencent Computer Manager will intelligently match the computer system and push high-risk vulnerability patches suitable for the system, and other security software may push non-high-risk vulnerability patches;

2) Tencent Computer Manager pushes the recently released vulnerability patch package, and other security software may prompt the expired vulnerability patch (just look at the patch release date of each security software).

3) Tencent Computer Manager can also automatically delete the patch package regularly and clean up the computer space.

Open Tencent Computer Manager-Main menu-Fix vulnerabilities-Delete the patch package regularly (checked by default).

Then Tencent Computer Manager has a system disk to slim down (please make sure not to clean up if there are big files for you to confirm), and you can manually clean up expired content.