[Autogenerated] And things brings us to the end of this module.
We've seen this module, the virtual address translation, how it works.
The CPU is the one doing the actual translation if it
encounters a page which is not in physical memory.
From its perspective, the value bit is zero.
Each raises the page fault that has to be taken care of by the Memory manager.
Page files are used as backup for writeable data,
writable memory in general,
which allows us to use more memory than we have physically available.
And we've seen how the memory manager manages physical pages inefficient and
interesting way in order to minimize hard page faults,
which are really expensive.