By Davidblogs 
Have you ever turned on your computer, only to see the message “Preparing to configure Windows. Do not turn off your computer”… and then nothing happens? It just sits there for minutes—or even hours. It can be frustrating, especially when you need your computer to work.
Don’t worry. This is a common issue, and in most cases, it can be fixed without needing a computer expert. Let’s go through what this message means, why it happens, and how you can fix it.
What Does “Preparing to Configure Windows” Mean?
This message usually shows up when your computer is trying to install Windows updates. After downloading updates, Windows needs time to configure (or apply) those updates to your system. It usually happens when you shut down, restart, or boot up your computer.
Most of the time, this step takes a few minutes. But sometimes, the process gets stuck, and your computer doesn’t move forward.
Why Does It Get Stuck?
There are a few common reasons:
- Too many updates at once: If you haven’t updated in a while, your system might be trying to apply a large number of updates.
- Slow computer performance: Older systems or computers with less memory (RAM) can take longer.
- A failed update: If an update didn’t download or install properly, it can freeze the process.
- Antivirus or third-party software conflict: Some security programs may interfere with the update process.
What Should You Do?
1. Wait It Out (Up to 1 Hour)
Sometimes it just needs more time, especially if it’s installing a big update. If you see signs of activity like a spinning circle, hard drive light blinking, or fan movement—wait at least an hour.
2. Restart Your Computer
If the screen hasn’t changed at all after an hour:
- Press and hold the power button until your computer turns off.
- Wait for 10 seconds, then turn it back on.
Windows may go back to the same message, but this time it might finish the update properly.
3. Start in Safe Mode
If your computer keeps getting stuck:
- Restart and press the F8 or Shift + F8 key repeatedly during startup (depends on your PC).
- Choose Safe Mode with Networking from the menu.
- Once inside, you can uninstall recent updates or restart again to complete the process.
4. Run Windows Update Troubleshooter
If you get into Windows, go to:
- Settings > Update & Security > Troubleshoot > Additional troubleshooters > Windows Update (This built-in tool can find and fix problems with updates)
5. Turn Off Fast Startup (Optional Tip)
Some users find that turning off “Fast Startup” can prevent these issues:
- Go to Control Panel > Power Options > Choose what the power buttons do
- Click Change settings that are currently unavailable
- Uncheck Turn on fast startup, then save and restart.
When to Ask for Help
If none of the above works, and your system keeps freezing during updates, it might be time to call in a professional. You could also consider reinstalling Windows as a last resort but back up your files first!
Final Thoughts
Getting stuck on “Preparing to configure Windows” can be annoying, but it’s usually not a serious problem. Just be patient, try restarting, and use Safe Mode if needed. With a little patience and the right steps, your computer will be back to normal in no time.
Reference: Computer Stuck on Preparing to Configure Windows