Not shown because you have deactivated Microsoft products in the Configuration (the link to the configuration increases the usability)
Not shown because bundled to NVIDIA GeForce Experience
Not shown because detection of games is not fully implemented yet
One important note: many games have a separate launcher that updates the game.
So there could be updates to the game and also updates to the launcher.
Both are different processes and they might have different icons.
Where users can go to any app website and download and install a new version, for drivers this is a bit more complicated.
Users have to search for the correct driver (correct hardware, correct OS, correct version like x64 or x32).
Even I have problems doing this (so I don't investigate the time) and I would estimate my skills to quiet well.
Next driver updates increase the stability of the system, increase the security and also offer new features.
So in my opinion a driver scan is a very important feature!
IE/Windows, Chrome, Firefox are using different proxy settings. Sometimes the proxy which should be used by browsers restricts the access to the internet (company policy). In this case applications has to use another proxy.
So this feature is useful.
home / family computers should not be restricted to home / family / student version (professional versions shall be allowed)
IP address shall not be a criteria to differentiate computers: it is now quite current to have multi-homed, multi-stacks home computers but you still have NAT for IP V4.