Running DISM in Windows 10 can help fix various system issues by repairing the system image or preparing it for a clean installation. The process is straightforward: open Command Prompt as an admin, run a few commands, and let the tool do its magic. DISM stands for Deployment Imaging Service and Management Tool, and it’s like a Swiss Army knife for system maintenance.
How to Run DISM Windows 10
Running DISM on Windows 10 will help you fix system problems and ensure your computer runs smoothly. Here are the steps to follow:
Step 1: Open Command Prompt as an Administrator
Right-click on the Start menu and select "Command Prompt (Admin)."
Opening Command Prompt as an admin is crucial. Without administrator privileges, the DISM tool won’t be able to make the necessary changes to your system. So, make sure you choose the "Admin" option, or it won’t work.
Step 2: Run the Health Check Command
Type DISM /Online /Cleanup-Image /CheckHealth and press Enter.
This command will scan your system to see if there are any issues. It’s a quick check to ensure there are no problems before running more intensive commands. It’s like checking the oil in your car before a long trip.
Step 3: Scan for Corruptions
Type DISM /Online /Cleanup-Image /ScanHealth and press Enter.
This command takes a bit longer but digs deeper to find any corrupt files. Think of it as a thorough medical check-up. This is where DISM really starts to shine, identifying any underlying issues that need fixing.
Step 4: Repair Corruptions
Type DISM /Online /Cleanup-Image /RestoreHealth and press Enter.
This is the magic command that will fix any found issues. It’s like getting a prescription filled after a diagnosis. Make sure to let it run until it’s done; it may take several minutes or longer.
Step 5: Restart Your Computer
After the command completes, restart your computer to apply the changes.
Once DISM has done its job, a quick restart will ensure that all changes take effect. It’s like rebooting your brain after a good night’s sleep — everything runs smoother.
Once you’ve completed these steps, your Windows 10 system should be free of any major issues that DISM can repair. You’ll likely notice a more stable and faster system.
Tips for Running DISM Windows 10
- Always run as Administrator: This is crucial for the tool to make necessary changes.
- Have a stable internet connection: Some operations may require downloading files from the internet.
- Be patient: Some commands take longer to run, especially the
RestoreHealthcommand. - Run SFC after DISM: Running System File Checker (SFC) after DISM can help fix any remaining issues.
- Keep your system updated: Regular updates help minimize the need for tools like DISM.
Frequently Asked Questions
What is DISM?
DISM stands for Deployment Imaging Service and Management Tool, used to service and prepare Windows images.
Can I run DISM in Safe Mode?
Yes, you can run DISM in Safe Mode, but some features may require an internet connection, which isn’t always available in Safe Mode.
Do I need an internet connection to run DISM?
Not always, but some commands like RestoreHealth might need to download files, so a connection is beneficial.
What if DISM fails?
If DISM fails, try running it again. If it continues to fail, you may need a Windows installation media to repair your system.
Is DISM safe to use?
Yes, DISM is a built-in Windows tool designed for system maintenance, so it’s safe to use.
Summary
- Open Command Prompt as an Administrator.
- Run the Health Check Command.
- Scan for Corruptions.
- Repair Corruptions.
- Restart Your Computer.
Conclusion
Running DISM Windows 10 can save you from a lot of headaches by fixing system issues that might otherwise require a full reinstallation. It’s a powerful tool built right into your operating system, making it accessible and convenient. By following the steps outlined in this guide, you’ll be able to keep your system running smoothly without needing to be a tech guru. Remember to also keep your system updated and consider running SFC after DISM to catch any lingering issues. If you run into trouble, the FAQ section is a good first stop for answers. Keep this guide handy, and your Windows 10 experience will be all the better for it.
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.