When Windows starts misbehaving — crashing on login, freezing after an update, or refusing to uninstall a stubborn program — Safe Mode is the first place experienced technicians turn. It loads Windows with only the most basic drivers and services, which means anything extra, including faulty third-party drivers and most malware, is left out of the picture. If your PC runs fine in Safe Mode but fails during a normal start, you already know the problem lies with something Windows loads afterwards, and that single clue saves hours of guesswork.
In this guide you will learn every reliable way to boot Windows 10 and Windows 11 into Safe Mode, including the methods that work when your computer will not sign in at all. You will also learn the difference between the three Safe Mode variants, how to leave Safe Mode safely, and the mistakes that leave people stuck in a diagnostic loop.
What Safe Mode Actually Does
Safe Mode is a diagnostic startup environment built into Windows. Instead of loading your full set of device drivers, startup apps, and background services, Windows starts with a minimal, trusted set: a basic display driver, standard storage and input drivers, and only the core system services. The screen usually looks larger and less polished than usual because your graphics card is running on that basic driver, and that is completely normal.
There are three variants you will see on the Startup Settings screen. Safe Mode is the standard option with no internet access. Safe Mode with Networking adds the network drivers and services, so you can browse the web, download a driver, or run an online scanner. Safe Mode with Command Prompt replaces the desktop with a command window and is aimed at advanced repairs. For most troubleshooting, plain Safe Mode is the right starting point, and you can switch to the networking version if you discover you need to download something.
Method 1: Boot Into Safe Mode From Settings
If you can still sign in to Windows, this is the cleanest and safest route on both Windows 11 and Windows 10.
Step-by-step instructions
- Open Settings by pressing Windows key + I.
- On Windows 11, go to System > Recovery. On Windows 10, go to Update & Security > Recovery.
- Under Advanced startup, select Restart now and confirm the restart.
- Your PC reboots into a blue menu. Choose Troubleshoot > Advanced options > Startup Settings > Restart.
- After the second restart, press 4 or F4 for Safe Mode, 5 or F5 for Safe Mode with Networking, or 6 or F6 for Safe Mode with Command Prompt.
Windows then loads the desktop with the words “Safe Mode” in the corners of the screen. Take your time here: uninstall the suspect program, roll back a driver in Device Manager, or run a full antivirus scan. When you are finished, a normal restart from the Start menu returns you to regular Windows — there is no setting to switch off in this method.
Method 2: Use the Shift + Restart Shortcut
This shortcut reaches the same recovery menu without opening Settings, and it works from both the desktop and the sign-in screen, which makes it ideal when Windows loads but your account is troublesome.
- Open the Start menu and select the Power icon. If you are on the sign-in screen, select the Power icon in the bottom-right corner instead.
- Hold down the Shift key and, while holding it, select Restart.
- Keep holding Shift until the blue Choose an option screen appears.
- Select Troubleshoot > Advanced options > Startup Settings > Restart.
- Press 4, 5, or 6 depending on the variant you need.
The most common failure with this method is releasing Shift too early. If Windows simply restarts as normal, try again and hold the key until the blue menu is fully visible.
Method 3: When Windows Will Not Start at All
If your PC crashes before the sign-in screen, you cannot use either method above. Fortunately, Windows watches for failed starts and opens the recovery environment on its own.
Trigger Automatic Repair
Start the computer and, as soon as the Windows logo or the spinning dots appear, hold the physical power button until the machine switches off. Repeat this two more times. On the third start, Windows should display Preparing Automatic Repair and then a recovery screen. Choose Advanced options > Troubleshoot > Advanced options > Startup Settings > Restart, then press 4 or 5. Interrupt the boot only during the Windows loading stage — never while a firmware or BIOS screen is showing, and never during an update that is clearly progressing.
Boot from installation media
If Automatic Repair never appears, create a Windows installation USB on another computer using Microsoft’s Media Creation Tool, boot your PC from it, and on the setup screen choose Repair your computer instead of Install. That takes you to the same Troubleshoot menu. Microsoft’s own official Windows support hub for recovery and startup help documents this route in detail if you get stuck at any screen.
Method 4: Set Safe Mode Through System Configuration
The msconfig tool is useful when you need several Safe Mode sessions in a row — for example, while testing drivers one at a time. Press Windows key + R, type msconfig, and press Enter. On the Boot tab, tick Safe boot, leave Minimal selected for standard Safe Mode, and select OK, then restart. Your PC will now enter Safe Mode on every start until you go back into msconfig and untick Safe boot. That last step is essential, and forgetting it is the single most common reason people think their computer is “stuck” in Safe Mode.
Use this method with care on a machine you cannot sign into, because the change persists. If the sign-in itself is broken, msconfig can trap you in a loop where every restart returns to a login you cannot complete. In that situation, Method 3 is the safer choice.
What to Do Once You Are In Safe Mode
Arriving in Safe Mode is only half the job. Work through the likely causes in a sensible order. First, think about what changed most recently: a new driver, a Windows update, or a fresh program is the prime suspect. Uninstall recent software in Settings > Apps > Installed apps. Next, open Device Manager, right-click a recently updated device, and use Properties > Driver > Roll Back Driver if the option is available. Then run a full scan with your antivirus, because malware that hides during a normal boot is often exposed here. Finally, if the timeline fits, System Restore from the recovery menu can roll system files back to a point before the problem began, without touching your personal files. Our own library of practical Windows troubleshooting guides and PC tips covers each of these follow-up repairs in step-by-step depth.
Common Mistakes and Useful Tips
- Choosing the wrong variant: if you need to download a driver or run an online tool, pick Safe Mode with Networking from the start to avoid an extra restart.
- Forgetting the msconfig setting: always untick Safe boot when your testing is finished, or every restart will return to Safe Mode.
- Panicking at the low resolution: big icons and a stretched screen are expected, because only a basic display driver is loaded.
- Trying the old F8 key: on modern PCs with fast SSDs and UEFI firmware, F8 almost never works. Use the Settings, Shift + Restart, or Automatic Repair routes instead.
- Skipping a backup: before uninstalling lots of software or restoring the system, copy irreplaceable files to an external drive while Safe Mode gives you access.
- Assuming Safe Mode fixes things by itself: it is a diagnostic environment, not a repair. You still need to remove, roll back, or scan something while you are there.
Conclusion
Booting into Safe Mode is a simple, reversible skill that turns a vague “Windows is broken” problem into a clear diagnosis. Use Settings or Shift + Restart when you can sign in, trigger Automatic Repair when you cannot, and reserve msconfig for repeated testing sessions. Once inside, focus on the most recent change — a driver, update, or program — and you will solve the majority of startup problems without reinstalling Windows or losing your files.
Frequently Asked Questions
How do I get out of Safe Mode?
Usually, a normal restart is enough: open the Start menu, select Power, then Restart. If you entered Safe Mode through msconfig, first press Windows key + R, run msconfig, untick Safe boot on the Boot tab, select OK, and then restart.
Is Safe Mode the same on Windows 10 and Windows 11?
The process is nearly identical. The only real difference is the Settings path: Windows 11 uses System > Recovery, while Windows 10 uses Update & Security > Recovery. The recovery menu and Startup Settings keys are the same.
Why does my PC look blurry and stretched in Safe Mode?
Safe Mode loads a basic Microsoft display driver instead of your graphics card manufacturer’s driver, so resolution and scaling are limited. Everything returns to normal after a regular restart.
Can I use the internet in Safe Mode?
Yes, if you choose Safe Mode with Networking by pressing 5 or F5 on the Startup Settings screen. Plain Safe Mode deliberately leaves network drivers unloaded.
What if none of the Safe Mode methods work?
Boot from a Windows installation USB and choose Repair your computer to reach the recovery tools. If even that fails, the problem may be faulty hardware — typically the drive or memory — and the PC needs a hardware test or professional repair.
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