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Is your Windows 10 acting up? Slow performance, frequent crashes, or startup issues can be frustrating, but before you consider extreme measures like reinstalling your operating system, there’s a powerful tool at your removal for Windows issues and that is Command Prompt. Often ignored, the Command Prompt is a versatile utility that can help you diagnose and repair many common Windows problems without the need for advanced technical skills.
In this blog, we’ll walk you through how to use the Command Prompt to repair Windows 10. From fixing boot issues and repairing corrupted system files to restoring your system to a previous state, we’ll cover essential commands and techniques to get your PC back on track.
Important Note
This article will highlight all the methods to Repair Windows 10 with the help of Command Prompt Only.
Best Practices to Use Command Prompt
If you’ve picked Windows to Install in your system, then Before moving ahead with the demonstration of Windows Commands executed on the Windows Command Prompt to resolve Windows issues, it is time to discuss some of the best practices with CMD. You must remember these points before implementing the commands on Windows.
- Always Run in Administrator: If you make any changes on Windows OS, ensure the Command Prompt is executed in the Administrative Format. As in that case only, the Command Prompt can make necessary changes. Otherwise, the command executed will not impact the device.
- Put Proper Command: Oftentimes, users put the command wrong in the Command Prompt. This might cause Wrong Command Execution or sometimes, an error message comes on the Command Window. So, recheck the Syntax of Windows Command, before entering into the system.
- Backup Important Data: It is always necessary to backup the data to another device. If the device has encountered some fatal problems, it might be possible that the Windows gets completely shut down. And your important data has been lost forever. So, it will be better to always have a backup.
How to Repair Windows 10 Using Command Prompt?
Once you’re going for Windows to Install in your system, the following guidelines should be used to be fixed if any uncertain issue arises. Here, we have demonstrated the Most Important Windows Commands executed on the Command Prompt.
Method 1: Windows Update Repair using CHKDSK Command
Note: The CHKDSK is the Windows Command that is executed on the Disk & Drivers. It checks whether the Disk or Driver is working properly or not. You can get the Boot Errors on Windows for the same reason.
Open the Command Prompt on Windows & execute the CHKDSK Command as the following. It will check the certain Windows Driver issues.
chkdsk <Drive Name> /fMethod 2: DISM Command in CMD for Windows Repair
Note: The Deployment Image Servicing and Management or DISM Command can be executed on the Windows Image Files. If these files are not responsive, then the DISM is executed to check the issue.
Open the Command Prompt in the Administrative Format. The DISM Command should be executed in the following manner. It will check & restore the health of the files.
DISM /Online /Cleanup-Image /RestoreHealthMethod 3: Use SFC Command in CMD to Repair Windows
Note: The System File Checker or SFC Command can be used on any kind of Windows System File. If the Windows has any corrupted file, then you have to execute it & all the scanning will be done.
On the CMD of Windows, the SFC Command is executed as per the following. Use the proper syntax of the command.
sfc /scannowMethod 4: Repair Win 10 using BCD Command
Note: The Boot Configuration Data or BCD is the command that can be executed on Windows whenever there is any problem with the Windows Booting.
On the Command Prompt, the BCD Command can be executed as like the following. This command will check all booting problems & then it will rebuild the solution.
bootrec /rebuildbcdMethod 5: Fix Windows with NET Command (Windows Update)
Note: Another important Common Windows Issue related to Windows Update. The NET Command is used to Reset Windows Update problem. You have to Stop Windows Update & Restart it with NET Command.
Step 1: On the Command Prompt, use the following NET Command. This command is going to Turn Off Windows Update.
net stop wuauservStep 2: Now, it is time to Restart Windows Update. To do so, we have to use another version of NET Command. The following command will start the Windows Update Service.
net start appidsvcMastering CMD commands for repairing Windows errors is a valuable skill for any user. With the right commands and troubleshooting techniques, you can fix issues, troubleshoot error codes, and keep your Windows system running smoothly. By following this guide, you’ve learned how to use CMD to fix Windows errors efficiently, empowering you to take control of your system’s health and performance.
How to Repair Windows 10 using Command Prompt – FAQs
How to Repair Windows 10 Errors with CMD?
In case you have a Corrupt Disk or Driver use the CHKDSK Command, to fix Boot Problems use the BCD Command, Fix Corrupted System Files the SFC & DISM Commands can be used at the same time.
What are the most common computer maintenance software?
Some of the basic computer maintenance software tools could be an anti-virus software, disk cleaner, basic utilities, and so on. Rest, depending upon your requirement, you can add more pc maintenance software to it.
How do I repair the bootloader in Windows 10?
You can use BOOTREC in command prompt to fix the bootloader in Windows 10. Below is the example for better clarity:
bootrec /fixmbr
bootrec / fixboot
bootrec /scanos
bootrec /rebuildbcd
What is CMD on Windows?
The Command Prompt of CMD is the Command Line Interface Tool that can be executed to perform advanced administrative functions.
What are the points to keep in mind while using Windows CMD?
Below are some of the key pointers that you need to keep in mind:
- Always ensure that the Command Prompt is being executed in the Administrative Format.
- Cross verify the commands before executing them as they can make sensitive changes once you run it.
- Make sure to have a backup all of your important files before you execute any command through CMD.
What is the best way to fix Windows 10 startup issues?
Open command prompt and run the following commands:
hkdsk /f /ralong with:
bootrecHow do I run Command Prompt as an administrator?
Simply, press Win+X and choose Command Prompt Admin option or Windows PowerShell Admin option and you’re good to go with the admin access unless you close it.



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