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.
That operating system is also called the âguest OSâ. Meanwhile, the operating system you actually have installed on your hardware and that you boot into every time you turn the system on is called the âhost OSâ. This is where the name Guest Additions comes from â theyâre additions to the guest OS. Installing the Guest Additions enables various extra features that are already built into VirtualBox. These include automatic resizing, seamless mode, the bidirectional clipboard, drag and drop, and generally better performance.