The diagram on the left shows the field created by that one magnet. The diagram in the middle shows what happens when you place an iron plate near that magnet. The field on the other side of the plate is almost nil.
Guest Account - Turn On or Off in Windows 8. A guest account is a local account for users who don't have a permanent account on your PC or domain. It allows people (guest) to use your PC without having access to your personal files. Users signed in to the guest account can't install apps, install hardware, and change PC settings. This tutorial will show you various options for how to turn on or off the guest account in Windows 8, Windows RT, Windows 8.1, and Windows RT 8.1.
Thank you so much. That worked. I did what you said and I saw all connections and was able to connect to internet. However I would still like to use the default Guest account as that is more limited. Moreover I was previously able to connect to the internet in that account; I don't know what happened suddenly. Should I simply use this limited account?