I’ll but in one last time:
@XJia you need to pay attention to the Announcements for your branch’s updates. which I presume is the Stable Updates updates.
Also, you mentioned this:
…and it sort of makes me think you just want to point and click. I apologise if I’m wrong. But the fact is that Manjaro, no actually Linux in general, requires a much more hand-on, involved approach. So take a look here, and consider it going forward:
If you find that Manjaro, then probably Linux in general isn’t for you, I recommend Windows to save yourself a lot of headaches.