The document discusses various features of the Windows operating system, including graphical user interface (GUI) elements, file system operations, and hardware device driver interactions. It highlights the memory management aspects, such as virtual memory allocation and 32-bit address space limitations for each user process. Additionally, it references specific literature for further understanding of operating system internals.

4. GUI
Features
GUI
Features
Some
Kernel
Features
Some
Kernel
Features
BaseBase

5. GUI
Features
GUI
Features
Some
Kernel
Features
Some
Kernel
Features
BaseBase

11. ●
Include both file system and hardware device drivers that translate user
I/O function calls into specific hardware device I/O requests.
●
Didn't get the funda??
- Think how the eject button in your music player opens your cd tray
• Implements the graphical user interface (GUI)
• functions, such as dealing with windows, user interface controls, and
drawing

16. •
Windows virtual memory manager controls how
memory is allocated.
• Page sizes ranging from 4 Kbytes to 64 Kbytes
• Each Windows user process sees a separate 32-bit
address space, allowing 4 GB of memory per
process
• portion of this memory is reserved for the operating
system – 2 GB

18. ●
Operating Systems: Internals and Design Principles, Fifth Edition –
William Stallings
• Windows Internals, Fifth Edition - Mark E. Russinovich and David A.
Solomon with Alex Ionescu.
• Netcrafter – www.netcrafter.com
The Presentation takes Windows too seriously