How to Make Bootable USB Windows 10 Using CMD: A Step-by-Step Guide

Photo of author

By Matthew Simpson

How to Make Bootable USB Windows 10 Using CMD

Creating a bootable USB for Windows 10 using CMD is a straightforward process that involves using command prompt commands to prepare your USB drive. By following a series of steps, you’ll format the drive, copy files, and make it ready to install Windows 10 on any compatible PC. It’s like giving your USB a magic touch to make it capable of doing more than just storing files.

Step by Step Tutorial on How to Make Bootable USB Windows 10 Using CMD

In this guide, you’ll learn how to transform a regular USB into a bootable Windows 10 installer using simple command prompt commands.

Step 1: Connect Your USB Drive

Plug your USB drive into your computer.

Make sure the USB drive is at least 8GB and contains no important files, as it will be formatted during the process.

Step 2: Open Command Prompt as Administrator

Search for "cmd" in the Start menu, right-click on Command Prompt, and select "Run as administrator."

This step ensures you have the necessary permissions to execute the commands required to make the USB bootable.

Step 3: Launch Diskpart Tool

Type diskpart and press Enter.

Diskpart is a built-in utility that helps manage your computer’s drives. This tool will let you control your USB drive and prepare it for the Windows 10 files.

Step 4: Identify Your USB Drive

Type list disk and press Enter. Identify your USB drive by its size.

Your USB will appear as a disk with a unique number. Make sure you pick the correct one to avoid formatting the wrong drive.

Step 5: Select the USB Drive

Type select disk X (replace X with your USB’s disk number) and press Enter.

This command tells Diskpart which drive you want to work with. Double-check the disk number to ensure accuracy.

Step 6: Clean the USB Drive

Type clean and press Enter.

Cleaning the USB removes all partitions and data, making it a blank canvas ready for new files.

Step 7: Create a Primary Partition

Type create partition primary and press Enter.

This action sets up a fresh partition on your USB drive, which is necessary for making it bootable.

Step 8: Format the USB Drive

Type format fs=fat32 quick and press Enter.

The FAT32 file system is compatible with most systems and is perfect for bootable drives. The quick format saves time.

Step 9: Make the Partition Active

Type active and press Enter.

Marking the partition as active tells your computer it’s ready to boot from.

Step 10: Exit Diskpart

Type exit and press Enter.

This command closes Diskpart, signaling the end of drive preparation.

Step 11: Copy Windows 10 Files

Insert a Windows 10 installation disc or mount an ISO, then copy all files to the USB drive.

Make sure to include all necessary installation files for a complete bootable USB setup.

After completing these steps, your USB drive will be ready to install Windows 10 on any compatible computer. You’ll have a portable installer that can be used to upgrade or install Windows 10, like a digital Swiss Army knife.

Tips for Making a Bootable USB Windows 10 Using CMD

  • Ensure your USB drive has at least 8GB of free space.
  • Back up important data before starting, as the process will erase everything on the drive.
  • Double-check the disk number in Diskpart to avoid formatting the wrong drive.
  • Keep your computer plugged in to avoid interruptions during the process.
  • Use a reliable ISO file or installation disc to prevent errors during the installation.

Frequently Asked Questions

Can I use a USB smaller than 8GB?

No, a USB drive should be at least 8GB to hold Windows 10 installation files properly.

Why use CMD instead of software?

CMD provides more control and eliminates the need for third-party software, which can sometimes be unreliable.

What if my USB doesn’t appear in the list?

Ensure the USB is properly connected and try using a different port. Also, check if it needs drivers.

Can I use this USB for other operating systems?

This guide specifically prepares a USB for Windows 10, but similar steps can be adapted for other OS installations.

Will this process work on all computers?

Yes, as long as the computer supports USB booting and meets Windows 10 system requirements.

Summary

  1. Connect USB Drive.
  2. Open Command Prompt as Administrator.
  3. Launch Diskpart Tool.
  4. Identify USB Drive.
  5. Select USB Drive.
  6. Clean USB Drive.
  7. Create Primary Partition.
  8. Format USB Drive.
  9. Make Partition Active.
  10. Exit Diskpart.
  11. Copy Windows 10 Files.

Conclusion

Making a bootable USB for Windows 10 using CMD might seem technical, but it’s a handy skill that empowers you to have a portable installation tool. Whether you’re upgrading your system or helping a friend, this process ensures you’re prepared. It’s like having a digital toolbox at your fingertips.

While there are plenty of software tools available, using CMD gives you direct control over the process. It ensures you learn something new and develop a deeper understanding of how your computer works.

Remember, practice makes perfect. Don’t hesitate to revisit these steps if needed. Your newly created bootable USB is a testament to your growing tech-savvy skills. Dive into more tech projects, and soon enough, you’ll be a tech wizard in no time.