360 security guards to teach you to upgrade the standby Trojan Horse library?

360 security guards constantly revision, some people will not find some of the features, then 9.0 should be how to upgrade the Trojan Horse library? Let's take a look.

1, first, open 360 security guards, Trojan Horse library in the bottom right of the interface, click up the Blue small arrow, the system will automatically detect Mumaku.

2. If a new version is found, 360 security guards will automatically upgrade.

3, if your Trojan is already the latest version, then the system will remind you are the latest version, no need to update.