Updating your device
12%
Fake Chrome OS Update
A simulated light, friendly laptop update screen with a progress bar and changing status steps.
Quick answer
What is the Fake Chrome OS Update?
A fake ChromeOS update screen shows a Chromebook-style update in progress. Run it fullscreen on a Chromebook or any computer to make it look like the system is updating, as a harmless prank or a demo prop, then press Esc to exit.
Key features
- ChromeOS-style update screen
- Adjustable progress speed
- Fullscreen with hidden cursor
- Esc to exit
Why use it
- Works on school and work Chromebooks
- Harmless prank
- Free
Built and tested by Whitson Rao
About the Fake Chrome OS Update
A clean, full-screen recreation of a Chromebook-style update screen with a progress bar and status text. A harmless visual simulation.
How to use the Fake Chrome OS Update
Set how fast the percentage climbs with the Update Speed slider.
Click Fullscreen or press F so the simulation fills the screen and hides the browser.
Walk away and let the progress run. Press Pause to make the update look stuck.
Press Esc to exit and reveal the joke.
Common uses
Harmless office pranks
Make a colleague think their PC is updating — then let them in on it.
Taking a break
Look busy when you step away from your desk.
Film and video props
Show a believable ChromeOS update scene on set.
Nostalgia
Revisit a classic system screen for fun.
Frequently asked questions
Is this a real update or anything harmful?
No. It is a harmless visual simulation that runs in a normal browser tab. It does not change your device, install anything, or ask for any information. Press Esc to exit at any time.
Is this affiliated with Google?
No. This page is an independent, entertainment-only recreation and is not affiliated with, endorsed by, or sponsored by Google. Product names belong to their respective owners.
Does it work on a Chromebook?
Yes. Press the fullscreen key or the Fullscreen button for the full effect.
How do I exit the fake screen?
Press Esc, or move the mouse or tap the screen to reveal the close button. Closing the tab also works.