Fixing a crashed computer running Windows 10 involves diagnosing the issue, trying some simple solutions, and if needed, performing more advanced troubleshooting steps. You’ll start by checking for obvious problems like loose cables or overheating, then move on to booting into Safe Mode or using System Restore. If those don’t work, you might need to use more advanced tools like Command Prompt or reinstalling Windows.
Step-by-Step Tutorial on Fixing a Crashed Computer Windows 10
In this section, we’ll walk through a step-by-step guide to troubleshoot and fix a crashed Windows 10 computer. Each step aims to address a common issue that could be causing your computer to crash.
Step 1: Check Hardware Connections
Ensure all cables are securely connected.
Loose or disconnected cables can cause many issues with your computer. Make sure the power cable is plugged in properly and check other cables like those for your monitor and peripherals. This could save you a lot of troubleshooting time.
Step 2: Restart Your Computer
Turn your computer off and then back on.
Sometimes, a simple restart can resolve many issues. Hold down the power button until the computer turns off, then wait a few seconds before turning it back on. If it boots up normally, this was likely a temporary glitch.
Step 3: Boot into Safe Mode
Press F8 repeatedly during startup to enter Safe Mode.
Safe Mode starts Windows with a minimal set of drivers and services. If your computer boots up in Safe Mode, the issue is likely software-related. This can help you isolate whether the problem is a third-party app or driver.
Step 4: Use System Restore
Search for ‘System Restore’ in the Start menu and follow the prompts.
System Restore can revert your system to a previous state before the crashes started happening. Select a restore point from a date when your computer was working fine. This will not affect your personal files but may remove recently installed software.
Step 5: Run a Virus Scan
Use antivirus software to scan for malware.
Malware and viruses can cause your computer to crash. Boot into Safe Mode with Networking, download a trusted antivirus program if you don’t already have one, and perform a full system scan. Remove any threats found.
Step 6: Update Drivers and Windows
Check for driver updates and install Windows updates.
Outdated or corrupt drivers can also cause crashes. Go to Device Manager to update your drivers, and use Windows Update to ensure your system is up to date. New updates can fix bugs that may be causing crashes.
Step 7: Repair Windows with Startup Repair
Use a Windows 10 installation disk to access Startup Repair.
If previous steps don’t work, you can use a Windows 10 installation disk to access advanced recovery tools. Select ‘Repair your computer’ and then ‘Startup Repair’ to fix common startup issues.
After completing these steps, your computer should be in a better state. If it still crashes, you might have a more severe hardware issue that requires professional help.
Tips for Fixing a Crashed Computer Windows 10
- Keep backups of your important files in case you need to perform a complete reinstall.
- Regularly update your software and drivers to avoid compatibility issues.
- Use a reliable antivirus program to protect against malware.
- Monitor your computer’s temperature to prevent overheating.
- Avoid installing untrusted software or visiting unsafe websites.
Frequently Asked Questions
What if my computer doesn’t boot at all?
Try disconnecting all peripherals and booting again. If it still doesn’t boot, you might need professional help.
How do I access Safe Mode if F8 isn’t working?
You can access Safe Mode through the Windows Recovery Environment by holding Shift and clicking Restart.
Will System Restore delete my personal files?
No, System Restore affects system files and settings but does not delete your personal files.
Can a virus cause my computer to crash?
Yes, viruses and malware can cause various issues, including crashes.
How do I know if it’s a hardware issue?
If your computer crashes during startup or randomly, it could be hardware-related. Running hardware diagnostics can help identify these issues.
Summary
- Check Hardware Connections: Ensure cables are securely connected.
- Restart Your Computer: Turn off and back on.
- Boot into Safe Mode: Press F8 during startup.
- Use System Restore: Revert to a previous state.
- Run a Virus Scan: Scan for malware.
- Update Drivers and Windows: Install updates.
- Repair Windows with Startup Repair: Use an installation disk.
Conclusion
Fixing a crashed computer running Windows 10 can be a daunting task, but following these steps can help you diagnose and potentially resolve the issue. Start with the basics like checking cables and restarting, and move on to more complex solutions like Safe Mode and System Restore. Keeping your software updated and running regular virus scans can prevent many issues before they start.
If these steps don’t resolve the problem, it might be time to consult a professional. Regular maintenance and preventive measures can keep your computer running smoothly. Stay vigilant, and your tech life will be much easier. Happy troubleshooting!

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.