... It is important to un-derstand if you want to write computer viruses, and more generally,it is useful in a wide variety of programs of all kinds. Of course, for our virus to work correctly, ... 64 kilobytes of memory. If you want to use more memory,you need more bits to address it. The 8088 can address up to onemegabyte of memory using a process known as segmentation. Ituses two registers ... write viruses of your own,it is definitely worthwhile knowing about all of the various func-tions you can use, as well as the finer details of how they work andwhat to watch out for.To write...