ChromeOS, sometimes stylized as chromeOS and formerly styled as Chrome OS, is a Linux-based operating system designed by Google. It is derived from the open-source ChromiumOS and uses the Google Chrome web browser as its principal user interface.

1. CHROME OS
GUIDED BY SUBMITTED BY
JIJI THOMAS ANOOJ
AV

2. CONTENTS
Introduction
History
What is Google chrome OS ?
Platform
Key features
Chrome OS architecture
Difference between windows OS & chrome OS
Advantages
Disadvantages
Conclusion

3. INTRODUCTION
 Google chrome OS is a Linux operating system designed by
google to work exclusively with web applications.
 Google announced the operating system on JULY 7 2009 and
made it an open source project called chromium OS.
 Google chrome OS, is designed to be a very fast light weight
flavor of Linux.

4. HISTORY
 Google announced the project in July 2009
 Chrome OS (but not Chromium OS) from 2016 onwards can also
run Android applications from the Play Store
 Since 2018, Chromium OS/Chrome OS version 69 onwards also support Linux
applications

5. WHAT IS GOOGLE CHROME OS ?
 Chrome OS is an operating system developed and owned by
Google.
 It’s based on Linux and is open-source, which means it’s
free to use.
 Chrome OS is mostly a web browser at its core.

6. PLATFORM
 Be featured on light portable netbooks
 Google is working with hardware companies
 Optimize hardware and software to maximize operating
speed
 First Chrome OS is powered by CHROMEBOOK

7. What is a Chromebook?
 A new type of computer with everything built-in:
 Updates itself, for free. So you always have the latest and greatest version.
 Has your favourite apps built-in. No more buying and installing software.
 Keeps your files and photos safe and automatically backed up online.
 Runs Chrome OS, an operating system that's fast, simple and secure.

8. KEY FEATURES
 Free OS
 Open source
(The new google chrome operating systemis an open source,
meaningthe programmecode will be open developers.)
 Stores information in cloud
 So much apps
(google chrome web apps + some new)

9. CHROME OS FAST BOOT
 Fast start, no slow down

10. BOOT TIME
• Like a TV
• According to google, the OS is fast and lightweight to start up and get
onto the web in a few seconds.
• Operating system booted up in seven seconds.
• With power of 3s (Speed, Simplicity ,Security)
Speed : Fast Boot
Simplicity: User interface as Google Chrome

11. SECURITY
o Chrome OS has been designed from the ground up with security in mind
 Supports ARM chips
 User does not have to worry about drivers or software updates

12. Everything you need to know about chrome
OS
# open source OS
# light weighted
# virus free
# targeted at netbooks
#completely dependon web

13. ARCHITESCTURE OF CHROME OS
i. Firmware
ii. System-level software and user-land services the kernel,
drivers, connection manager
iii. The chromium-based browser and the window manager

14. ARCHITECTURE OF CHROME OS

15. Difference between windows OS & chrome OS
WINDOWS CHROME OS
It was developed and is
owned by Microsoft
Incorporation.
It was developed and is owned by Google LLC.
It was launched in
1985.
It was launched in 2009.
It is designed for PC of
all companies.
It is specifically designed for Chromebook.
It is for workstation,
personal computers,
media center, tablets
and embedded systems.
Its target system type is Chromebook, Chromebox,
Chromebase and tablets.

16. Computer architectures
supported by Windows are
IA-32, x86-64, IA-64, ARM,
Alpha, MIPS and PowerPC.
Computer architectures supported are ARM, IA-32 and x86-64.
Kernel type is Hybrid with
modules here.
Kernel type is Monolithic with modules.
Package management is MSI
or custom installer.
Package management is Portage.
The native APIs are Win32
and NT API.
The native APIs are Linux/POSIX.

17. ADVANTAGES
 There are many free web applications available.
 It is a fairly light software, with which the hardware requirements
are not usually so demanding
 Chrome Store has lot’s of addon which you can use in
Chromebook

18. DISADVANTAGES
 It is a system highly dependent on the Internet connection, so if
the user does not have one or his connection is slow, he will be
affected.
 Drivers for various peripherals, such as printers, are still under
development.
 All files are stored in the cloud, nothing is left on the local hard
drive, which makes it essential to have an Internet connection if
you want to review your documents.

19. SCREEN SHORT

21. CONCLUSION
The operating system like chrome os going to be the future of
computing which can be bring revolution to the world of
computing.

22. THANK YOU