12. Install Guest Additions. While the machine is running, under the Devices menu, click Install Guest Additions, which will launch a setup wizard inside Windows XP. Now you will have OS mouse integration, so you won't have to press the host key to switch between your host and guest.hile the machine is running, under the Devices menu, click Install Guest Additions, which will launch a setup wizard inside Windows XP. Now you will have OS mouse integration, so you won't have to press the host key to switch between your host and guest.
Machine language, the numeric codes for the operations that a particular computer can execute directly. The codes are strings of 0s and 1s, or binary digits (âbitsâ), which are frequently converted both from and to hexadecimal (base 16) for human viewing and modification.
An assembly language is a programming language that can be used to directly tell the computer what to do. An assembly language is almost exactly like the machine language that a computer can understand, except that it uses words in place of numbers.A computer cannot really understand an assembly program directly.rograms written in assembly language are usually made of instructions, which are small tasks that the computer performs when it is running the program. They are called instructions because the programmer uses them to instruct the computer what to do.