Learning how to restart a PC in safe mode is a fundamental troubleshooting skill every Windows user should have. Initiating a restart directly into Safe Mode on a PC is done through the Windows Recovery Environment or System Configuration tool. This guide provides clear, step-by-step instructions for every modern version of Windows.
Safe Mode starts Windows with a minimal set of drivers and services. This can help you isolate problems caused by faulty software, drivers, or malware. When your computer is acting up, booting into this stripped-down state is often the first step toward a fix.
How To Restart A Pc In Safe Mode
The method you use to access Safe Mode depends largely on one thing: whether your computer can start Windows normally or not. The following sections cover all scenarios, from a fully functional PC to one that won’t boot past the login screen.
Method 1: From The Settings App (Windows 10 And 11)
This is the most straightforward method if your PC is running normally. It uses the modern Windows Settings interface to trigger a restart into the recovery environment.
- Open the Start menu and click on the “Settings” gear icon, or press Windows Key + I.
- Navigate to System > Recovery (Windows 11) or Update & Security > Recovery (Windows 10).
- Under the “Advanced startup” section, click the Restart now button.
- Your PC will reboot into the Windows Recovery Environment (blue screen).
- Select Troubleshoot > Advanced options > Startup Settings.
- Click the Restart button.
- After your PC restarts again, you’ll see a list of options. Press the 4 or F4 key on your keyboard to start your PC in Safe Mode. For Safe Mode with Networking, press 5 or F5.
Method 2: Using The System Configuration Tool (Msconfig)
The System Configuration tool, or msconfig, is a classic method that forces Windows to boot into Safe Mode on the next restart. It’s very simple but remember to undo the setting later.
- Press Windows Key + R to open the Run dialog box.
- Type msconfig and press Enter or click OK.
- In the System Configuration window, go to the Boot tab.
- Under “Boot options,” check the box for Safe boot.
- You can choose the type of Safe Mode:
- Minimal: Standard Safe Mode.
- Alternate shell: Safe Mode with Command Prompt.
- Network: Safe Mode with Networking.
- Click Apply and then OK.
- A prompt will ask if you want to restart now or later. Choose Restart to immediately boot into Safe Mode.
Critical Note: After troubleshooting, you must open msconfig again from within Safe Mode, go back to the Boot tab, uncheck “Safe boot,” and click Apply > OK to restart normally. Otherwise, your PC will keep booting into Safe Mode.
Method 3: From The Sign-In Screen Or A Blank Screen
If you can’t get into Windows normally but you can reach the sign-in screen, you can still access the recovery tools. This also works if your screen is blank but the PC is on.
- On the Windows sign-in screen, hold down the Shift key on your keyboard.
- While holding Shift, click the Power icon in the bottom-right corner and then select Restart.
- Continue holding the Shift key until you see the blue “Choose an option” recovery screen.
- From here, follow the same path as Method 1: Troubleshoot > Advanced options > Startup Settings > Restart.
- Press 4 or F4 for Safe Mode when the Startup Settings menu appears.
Method 4: Using A Windows Installation Or Recovery Drive
For severe startup problems where the above methods fail, you’ll need external media. This requires a USB flash drive with Windows installation media or a dedicated recovery drive created beforehand.
- Insert the Windows installation or recovery USB drive and boot your PC from it. You may need to change the boot order in your BIOS/UEFI settings.
- On the Windows Setup screen, select your language and click Next.
- Instead of installing, click Repair your computer in the bottom-left corner.
- This takes you to the “Choose an option” screen. Select Troubleshoot.
- Go to Advanced options > Startup Settings > Restart.
- After the restart, select Safe Mode by pressing the appropriate key (4 or F4).
Method 5: Using The Power Button (Forced Shutdown Interrupt)
Windows 10 and 11 can detect failed startup attempts. You can use this feature to trigger the Automatic Repair and, from there, Safe Mode. This is a last-resort method.
- Turn on your PC and wait for the Windows logo to appear.
- As soon as you see it, force a shutdown by holding the physical power button for about 5-10 seconds until the PC turns off.
- Turn the PC on again, and interrupt it again at the Windows logo using the power button.
- Do this three times in total. On the third restart, Windows should load into the “Preparing Automatic Repair” screen.
- After diagnostics, you’ll see the “Automatic Repair” screen. Click Advanced options.
- You will now be at the familiar blue recovery menu. Navigate to Troubleshoot > Advanced options > Startup Settings > Restart.
- Choose Safe Mode from the list.
Types Of Safe Mode And When To Use Them
Not all Safe Mode is the same. Windows offers three primary variations, each designed for specific troubleshooting tasks. Choosing the right one makes your repair work more efficient.
Safe Mode (Minimal)
This is the standard and most commonly used option. It loads only the absolute essential drivers and services required for Windows to run. Use this mode for general troubleshooting, like uninstalling problematic software or running virus scans with a dedicated offline scanner.
Safe Mode With Networking
This version includes the network drivers and services needed to access the internet and other computers on your network. Choose this mode if you need to:
- Download drivers or troubleshooting tools.
- Access online help or forums for solutions.
- Run cloud-based antivirus scans.
- Update software that requires an internet connection.
Safe Mode With Command Prompt
This option boots directly into the Command Prompt window instead of the normal Windows desktop. It’s for advanced users who need to execute specific text commands to repair system files, manage partitions, or use other command-line tools like DISM or SFC.
Common Tasks To Perform In Safe Mode
Once you’ve successfully booted into Safe Mode, you can perform several key troubleshooting steps. The limited environment prevents most non-essential programs from interfering.
Uninstalling Problematic Software
If a recent program installation caused system instability, you can remove it here. Open the Settings app, go to Apps > Apps & features, find the software, and select Uninstall. In Safe Mode, the program’s background processes won’t be running, which often allows for a cleaner removal.
Removing Malware
Many sophisticated viruses and malware embed themselves deep within the operating system and can hide from security software during a normal boot. Running your antivirus or a dedicated malware removal tool in Safe Mode increases the chances of detection and eradication because the malicious code is not active.
Rolling Back Or Updating Drivers
Faulty hardware drivers are a common cause of blue screens and crashes. In Safe Mode, you can access Device Manager to:
- Roll back a driver: Right-click a device, select Properties > Driver tab > Roll Back Driver.
- Update a driver: Use the “Update driver” option, ideally pointing to a known-good driver file you’ve downloaded.
- Uninstall a driver: This can allow Windows to reinstall a generic version on the next normal boot.
Running System Repair Tools
Windows includes built-in utilities that can fix system file corruption. In Safe Mode with Command Prompt, you can run:
- SFC /scannow: Scans and repairs protected system files.
- DISM /Online /Cleanup-Image /RestoreHealth: Repairs the Windows system image, which SFC relies on.
- chkdsk /f /r: Checks the disk for file system errors and bad sectors (usually requires a restart).
Exiting Safe Mode
Leaving Safe Mode is usually as simple as restarting your computer normally. However, if you used the System Configuration (msconfig) method, you must disable the Safe boot option first, as described earlier. Otherwise, your PC will continue to boot into Safe Mode every time.
- If you used msconfig, open it again from Safe Mode (Windows Key + R, type msconfig).
- Go to the Boot tab.
- Uncheck the Safe boot box.
- Click Apply and then OK.
- Restart your PC when prompted. It should now boot into normal Windows.
For all other methods, a standard restart from the Start menu will return you to normal mode.
Troubleshooting Safe Mode Problems
Sometimes, you might encounter issues even trying to get into Safe Mode. Here are solutions to common problems.
Safe Mode Gets Stuck Or Freezes
If Safe Mode itself freezes during boot, it often points to a very low-level issue. Possibilities include:
- Failing hardware: Faulty RAM, a failing hard drive/SSD, or an overheating CPU/GPU can cause freezes in any mode.
- Corrupt core drivers: Even basic Safe Mode drivers for storage or display could be damaged.
- BIOS/UEFI settings: Incorrect firmware settings can cause instability.
Try booting from Windows installation media and using the Startup Repair tool from the recovery environment. You may also need to check hardware health.
Keyboard Not Working In Startup Settings
If you can’t press the F4 or F5 key at the Startup Settings screen, your keyboard might not be initialized yet. This is common with some USB or wireless keyboards. Solutions include:
- Try a different USB port, preferably a USB 2.0 port if available.
- Use a wired PS/2 keyboard if your PC has the old-style green port.
- Connect a wireless keyboard’s USB receiver to a different port.
Can’t Access The Recovery Environment
If holding Shift or using the power button method doesn’t bring up the blue recovery menu, your system’s recovery partition may be damaged. In this case, you will need to create a Windows installation USB on another working computer and use Method 4 outlined above to boot and access the repair tools.
Frequently Asked Questions (FAQ)
What Is The Difference Between Safe Mode And Normal Boot?
Normal boot loads all the drivers, startup programs, and services configured for your system. Safe Mode loads a minimal set of Microsoft-signed drivers and only critical system services, preventing most third-party software from running. This isolation is what makes it effective for troubleshooting.
How Do I Start My Computer In Safe Mode With Windows 7?
For Windows 7, restart your computer and repeatedly press the F8 key before the Windows logo appears. This will bring up the “Advanced Boot Options” menu, where you can use the arrow keys to select a Safe Mode variant and press Enter. On newer PCs with fast boot, this method can be tricky and may require using the System Configuration tool from within Windows instead.
Can I Access The Internet In Safe Mode?
You can only access the internet if you select “Safe Mode with Networking” during the boot process. The standard “Safe Mode” does not load network drivers, so you will not have internet or local network access in that mode.
Why Does My Computer Keep Booting To Safe Mode?
This almost always happens because the “Safe boot” option is still checked in the System Configuration (msconfig) tool. To fix it, boot into Safe Mode, open msconfig, go to the Boot tab, uncheck “Safe boot,” click Apply and OK, and then restart. Your computer should then boot normally.
Is Safe Mode Available For Mac Or Linux Computers?
Yes, but it’s called different things. macOS has “Safe Boot” which is activated by holding the Shift key during startup. Linux distributions often have a “Recovery Mode” or an advanced boot menu in their GRUB loader where you can drop to a root shell or start a minimal graphical session for repair tasks. The core concept of a minimal diagnostic environment is common across operating systems.