Disabling Fast Startup in Windows 10 is a pretty straightforward task that gives you more control over your computer’s shutdown and startup processes. Fast Startup is like a hybrid mode between hibernating and shutting down your computer, which helps boot your system faster. However, it can sometimes cause issues, especially if your computer isn’t shutting down completely or if you’re having trouble with dual-booting operating systems. To turn off Fast Startup in Windows 10, you need to access your power options and make a simple change. Here’s a quick overview of how to do it:
How to Disable Fast Startup in Windows 10
Disabling Fast Startup in Windows 10 ensures your computer shuts down completely every time, which can help with system stability and dual-boot setups. Follow these steps to disable Fast Startup:
Step 1: Open the Control Panel
First, click on the Start button and type “Control Panel.”
The Control Panel is your gateway to many settings on your computer. By typing “Control Panel” in the search bar, you can quickly access the place where you can change system settings.
Step 2: Go to Power Options
In the Control Panel, click on “Hardware and Sound,” then select “Power Options.”
Power Options is where you’ll find all the settings related to how your computer uses power, including Fast Startup. Make sure you follow this path to get to the right section.
Step 3: Choose “What the Power Buttons Do”
On the left sidebar, click on “Choose what the power buttons do.”
This option lets you change the behavior of the power button and other related settings, including Fast Startup. It’s like opening the control room for your computer’s power settings.
Step 4: Click on “Change settings that are currently unavailable”
At the top of the window, click on “Change settings that are currently unavailable.”
By clicking this, you unlock additional options that are typically hidden to prevent accidental changes. It’s like unlocking a door to reach the settings you need.
Step 5: Uncheck “Turn on fast startup (recommended)”
Under “Shutdown settings,” uncheck the box that says “Turn on fast startup (recommended).”
This is the final step! Unchecking this box will disable Fast Startup. It’s like flipping a switch to ensure your computer shuts down all the way every single time.
Once you complete these steps, your computer will no longer use Fast Startup. This means your PC will do a complete shutdown every time, which can help solve certain issues, like problems with hardware drivers or using multiple operating systems.
Tips for Disabling Fast Startup in Windows 10
- Save your work before you start – Always make sure you save your work before making changes to your system settings.
- Know your system – Understand that disabling Fast Startup might make your computer boot slower.
- Test after changes – After you disable Fast Startup, restart your computer to see if any issues arise.
- Keep drivers updated – Sometimes, issues with Fast Startup can be resolved by updating your system drivers.
- Consider re-enabling if needed – If you experience slower startup times, you can always turn Fast Startup back on.
Frequently Asked Questions
What exactly is Fast Startup?
Fast Startup is a feature in Windows 10 designed to reduce the time it takes to boot up your computer.
Does disabling Fast Startup affect performance?
Disabling Fast Startup might increase startup time since your computer goes through a full shutdown and boot instead of a partial one.
Can I re-enable Fast Startup if I change my mind?
Yes, you can easily re-enable Fast Startup by following the same steps and checking the box again.
Is disabling Fast Startup safe?
Yes, it’s safe. It just means your computer will take longer to boot up, but it might resolve certain compatibility issues.
Will disabling Fast Startup fix dual-boot issues?
It can help resolve dual-boot issues because it ensures a complete shutdown, which some operating systems require for proper booting.
Summary
- Open the Control Panel.
- Go to Power Options.
- Choose “What the Power Buttons Do.”
- Click on “Change settings that are currently unavailable.”
- Uncheck “Turn on fast startup (recommended).”
Conclusion
Disabling Fast Startup in Windows 10 can be a useful solution for those facing certain system issues or looking to improve hardware compatibility. While this might slightly increase the time it takes for your computer to boot up, it ensures a full shutdown each time, potentially making your system more stable and resolving dual-boot conflicts.
Remember, technology is a bit like a well-oiled machine, and sometimes, taking away one speedy feature can help the others run smoother. If you’re experiencing odd glitches, slow responses, or dual-boot hiccups, trying this simple change might just do the trick.
In the tech world, patience and a little curiosity often lead to smoother sails and faster winds—consider this adjustment as a minor detour to reach a better destination. If you encounter any lingering issues, don’t hesitate to explore more settings or seek advice from tech communities. Your computer is a powerful tool, and a few tweaks here and there can make all the difference in your digital journey.

Kermit Matthews is a freelance writer based in Philadelphia, Pennsylvania with more than a decade of experience writing technology guides. He has a Bachelor’s and Master’s degree in Computer Science and has spent much of his professional career in IT management.
He specializes in writing content about iPhones, Android devices, Microsoft Office, and many other popular applications and devices.