Windows 10 Update Simulator
A fake Windows 10 update screen prank. It never finishes updating! Select configurations from the dashboard below, preview it live, and start the simulation in fullscreen!
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Configure Simulation
Duration of the simulated progress to reach 100%
Starting completion status percentage
Other Screen Simulators View All Screens →
Your PC ran into a problem and needs to restart. We're just collecting some error info...
For more info and fixes, visit windows.com/stopcode
Stop code: CRITICAL_PROCESS_DIED
Simulate a realistic Windows 10 Blue Screen of Death (BSOD) with a fake progress percentage.
Generate static white noise with a visual TV static simulator.
Generate calming pink noise with a visual pink static simulator.
Generate deep brown noise with a visual brown static simulator.
Prank your friends with a realistic cracked screen, LCD bleeding, and glass breaking sounds.
An interactive sweeping radar screen simulator with sonar pings and impact blips.
A problem has been detected and Windows has been shut down to prevent damage.
UNMOUNTABLE_BOOT_VOLUME
If this is the first time you've seen this Stop error screen, restart.
Technical Information:
*** STOP: 0x000000ED (0x80F14030, 0xc0000006)
Physical memory dump complete.
Simulate a classic Windows XP Blue Screen of Death with UNMOUNTABLE_BOOT_VOLUME error.
> mount /dev/sda1
> loading core.bin...
Look like a pro hacker. Auto-typing code with green text on a black terminal.
Your PC ran into a problem and needs to restart. We're just collecting some error info, and then we'll restart for you.
For more information about this issue and possible fixes, visit https://www.windows.com/stopcode
If you call a support person, give them this info:
Stop code: CRITICAL_PROCESS_DIED
A problem has been detected and Windows has been shut down to prevent damage to your computer.
UNMOUNTABLE_BOOT_VOLUME
If this is the first time you've seen this Stop error screen, restart your computer. If this screen appears again, follow these steps:
Check to make sure any new hardware or software is properly installed. If this is a new installation, ask your hardware or software manufacturer for any Windows updates you might need.
If problems continue, disable or remove any newly installed hardware or software. Disable BIOS memory options such as caching or shadowing. If you need to use Safe Mode to remove or disable components, restart your computer, press F8 to select Advanced Startup Options, and then select Safe Mode.
Technical Information:
*** STOP: 0x000000ED (0x80F14030, 0xc0000006, 0x00000000, 0x00000000)
Beginning dump of physical memory...
Physical memory dump complete. Contact your system administrator or technical support group for further assistance.
Working on updates 0% complete.
Don't turn off your PC. This will take a while.
Your PC will restart several times.
Installing Windows XP
Setup is preparing your computer to run the operating system.
About 25 minutes remaining
Ubuntu 22.04 LTS
Installing system updates... (0%)
Updating your device...
Please do not turn off or unplug your Chromebook.
0% complete
"The best way to predict the future is to create it."
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Fake Windows 10 Update Prank Screen Simulator
Play a funny, endless joke on your friends or coworkers with our fake Windows 10 update screen. This simulator perfectly matches the authentic Windows 10 update layout, including the rotating loading circle, 'Working on updates' text, and a percentage counter that slowly ticks up.
The joke is incredibly effective because the update screen never actually finishes. It will restart or loop, keeping their computer seemingly locked out of service. It is a harmless way to simulate a long computer update during lunch breaks.
To set it up, simply open this page on the target Windows PC, set the update duration and starting percentage, and click the fullscreen button. The browser controls will disappear, presenting a highly realistic update screen.
Frequently Asked Questions
Learn how to set up and use the Windows 10 Update simulator on phones, TVs, laptops, and tablets.
How do I cancel the fake Windows 10 update simulation?
Simply press the Escape key or double-click anywhere on the screen to exit the fullscreen prank and return to the settings panel.
Will this actually install any updates on the PC?
No. This is a purely visual browser simulation. It does not download or install any files or modify the target computer.
Can I use this prank on a Mac or Chromebook?
Yes, it works on any browser. Running a Windows 10 update screen on a Mac is a great way to double the confusion!