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Fake OS Loading Screens

Generate realistic Windows, macOS, SteamOS, and terminal loading screens for pranks and demonstrations

Select Operating System
Timing & Progress
30s
Progress: 0% → 100% over 30s
Controls
Press Enter or Backspace on Windows screens for BSOD prank
Live Preview
Windows 7 0%
Configuring Windows Updates
0% complete.
Do not turn off your computer.
Blue Screen of Death
Working on updates 0% complete.
Don't turn off your PC. This will take a while.
Your PC will restart several times
:(
Your PC ran into a problem and needs to restart. We're just collecting some error info, and then we'll restart for you.
0% complete
Support QR Code
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

Installing Windows 11

Your PC will restart several times. Sit back and relax.

0%
Copying Files  •  Installing features and drivers 0%  •  Configuring settings
:(
Your device ran into a problem and needs to restart. We're just collecting some error info, and then you can restart.
0% complete
Support QR Code
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
Configuring updates: Stage 1 of 3 - 0% complete.
Do not turn off your computer.
Blue Screen of Death
Installing Windows Updates... 0%
Do not turn off or unplug your computer.
Windows XP BSOD
Windows 98 Setup
?
×
Windows 98 Setup
Copying files... 0%
Estimated time remaining: 15 minutes
Windows 98 BSOD
About 24 minutes remaining
SteamOS GNU/Linux 3.0
> Automated install (WILL ERASE DISK!)
  Expert Install
  Progress: 0%
SteamOS
Enter: Pause Installation  |  E: Edit Selection  |  C: GRUB Command Line
user@ubuntu-desktop: ~ (bash)
Progress: [ 0%] [..............................]
0% [Working] (Reading database ... 284192 files)
[ 1.428912] Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b [ 1.429015] CPU: 2 PID: 1 Comm: systemd Not tainted 6.8.0-45-generic #45-Ubuntu [ 1.429098] Hardware name: PC / Generic x86_64, BIOS 1.16.0-ubuntu 04/01/2024 [ 1.429185] Call Trace: [ 1.429220] <TASK> [ 1.429260] dump_stack_lvl+0x48/0x70 [ 1.429310] panic+0x320/0x360 [ 1.429360] do_exit+0x8a0/0x910 [ 1.429410] do_group_exit+0x35/0x90 [ 1.429460] __x64_sys_exit_group+0x18/0x20 [ 1.429510] x64_sys_call+0x1200/0x20b0 [ 1.429560] do_syscall_64+0x7f/0x180 [ 1.429610] entry_SYSCALL_64_after_hwframe+0x78/0x80 [ 1.429670] </TASK> [ 1.429710] ---[ end Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b ]---

How to Use

  1. Choose a preset: Windows 11, Windows 10, Windows 7, Windows Vista, Windows XP, Windows 98, macOS, SteamOS, or Terminal.
  2. Adjust Duration and Start % to control timing and the initial percentage.
  3. Click Start to begin the animation; use Stop to reset.
  4. For multi-monitor: click New Monitor, drag the new window to another screen, then click Go Fullscreen (or press F11). All screens stay in sync.
  5. Use Share Link to copy a URL that preserves your settings.

Tips

  • Press Esc to exit fullscreen.
  • Press Enter or Backspace to trigger a realistic Blue Screen of Death (or Linux Kernel Panic on Terminal)!