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How to Clean Install Windows 11 Version 24H2

Last Updated : 23 Jul, 2025
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A clean install of Windows 11 24H2 provides a fresh and enriched experience while ensuring that your PC runs smoothly. Whether you're upgrading from an older version or making a fresh Windows 11 installation, this guide will walk you through the process of performing a clean install of Windows 11 24H2. You will also learn how to create Windows 11 24H2 installation media, set up a bootable USB, and complete the installation process without losing data or facing any technical glitches.

Why to perform clean install for Windows 11 24H2?

Here are some of the best supportive answers that will explain why you might want to perform Windows 11 clean installation:

  • To enhance performance
  • Fixing bug and issues
  • To enhance security
  • Optimize System Storage

System Requirements for Windows 11 24H2

Ensure that your system meets the minimum requirements for Windows 11 24H2, these are:

  • Processor: 1 GHz or faster (2 cores - 64 bit)
  • RAM: 4 GB or more
  • Storage: 64 GB or more
  • Graphics: DirectX 12 compatible graphics card
  • TPM: TPM or trusted Platform Module verison 2.0
  • Display: Above 720p resolution
  • Internet Connection: Required a stable connection

Download the Windows 11 24H2 Installation Media

To begin the clean install of Windows 11 24H2, you need the installation files. here's who you can download Windows 11 24H2 and create a bootable USB drive:

Step 1: Download the Media Cretion Tool.

Visit the Official Page of Microsoft and click on Create Windows 11 Installation Media

Step 2: Select the Directory to Download the Windows 11 Media Creation.

On the same download page, select Create Windows 11 Installation Media, select the directory to download the file.

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Windows 11 Installation Media

Step 3: Run Media Creation Tool

Once the download gets completed, run the Media Creation Tool.

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Media Creation Tool

Step 4: Create Installation Media

Choose Create installation media for USB, DVD, or ISO and follow the on-screen instructions to install Windows 11. You can also choose to format your drive for a fresh Windows 11 installation.

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Choose Media

Step 5: Choose Language and Edition

Make sure the correct language and edition of Windows 11 24H2 are selected. Click Next.

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Choose Language and Edition

Once the Windows 11 24H2 Media Creation Tool is launched, you're ready to create a bootable USB drive.

Step 6: Insert a USB Flash Drive

Insert the USB drive into the port and make sure that it's FAT32 formatted with minimum 8 GB of emtpy storage.

Step 7: Select the USB Flash Drive

Choose USB Flash Drive when prompted to select a media type.

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Choose the USB flash drive

Step 8: Wait until the process gets completed

The tool will download the latest version of Windows 11 24H2 and create the bootable USB drive. Once the process gets completed, click Finish to safely eject the USB drive.

Hence, we have successfully downloaded & installed Windows 11 24H2 by following these 8 steps.

Step 9: Backup Important Data

Before performing the clean install, make sure to backup all your data. A clean installation of Windows 11 24H2 will erase all files, programs, and system settings on the primary partition. Here's what you need to do:

  • Insert any USB drive and backup your important data from the existing computer
  • Alternatively, you can also upload all your files and documents over cloud storage before performing a clean installation of Windows 11.

Step 10: Boot from the USB Drive

Since the bootable USB is ready, now start the process to perform the clean installation of Windows 11 24H2. Here's what you need to do to start this action:

  • Turn off your computer and plug bootable USB drive created earlier into your PC.
  • Restart your computer and press key (DEL - F2 or F12) to enter BIOS/UEFI settings. Refer to your manufacturer’s website if unsure about correct key.
  • In the BIOS, locate Boot menu and set USB drive as first boot device.
  • Save changes and exit the BIOS. Your PC will now boot from USB drive.

Step 11: Install Windows 11 24H2

Once your system boots from the USB drive, follow these steps to install Windows 11 24H2:

  • Once booted from USB you will see Windows Setup screen then Select your language, time and keyboard preferences and then click Next.
  • Click Install Now to begin installation process.
  • If prompted enter your Windows Product Key or click "I don’t have a product key" if you are using the digital license tied to your Microsoft account.
  • Choose the "Custom: Install Windows only (advanced)" to perform a clean Windows installation.
  • On next screen you will see the list of your drives and partitions. Select each one on system drive and click Delete. This step will erase all the previous data so ensure you backed up everything.
  • After deleting old partitions, select unallocated space and click Next. Windows will automatically create necessary partitions and start installing.
  • Windows will now copy the files, install features and updates, and complete setup. Your computer will restart several times during process.

Step 12: Complete Windows Setup

Once the Windows 11 24H2 installation gets completed, you'll be prompted to complete the setup:

  • After installation is complete, you will be asked to configure your region, language and the keyboard layout.
  • Follow prompts to sign in with your Microsoft account or create the new local account.
  • Choose your privacy settings including location, diagnostics and advertising preferences.
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Complete the Windows Setup

Step 13: Install Drivers and Updates

After the clean installation of Windows 11 24H2, it’s important to check for updates and install any necessary drivers:

  • Once Windows 11 is installed connect to internet and go to Settings > Windows Update > Check for updates to download and install latest updates.
  • In most cases, Windows will automatically install the drivers for your hardware. If any devices are missing drivers you can download them from your manufacturer website.
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Windows Update

Step 14: Reinstall Applications and Restore the Data

  • Once the Windows installation is completed, reinstall any necessary programs such as web browsers, office suites or the development tools.
  • Transfer your backed-up files to your new Windows 11 installation.

Troubleshooting Guide During Windows 11 24H2 Installation

1. If your PC does not boot from USB recheck BIOS boot order or recreate bootable USB drive.

2. Ensure you are using correct key for edition of Windows you are installing.

3. If certain devices is not working properly after installation, then you might check for updates from device manufacturer website.

Conclusion

Performing a clean install of Windows 11 24H2 is one of the most effective ways to ensure your PC is running at optimal performance. By following the steps outlined in this guide, you can perform a fresh installation, clear out unnecessary files, and enjoy all the latest features and updates Windows 11 24H2 has to offer. Whether you’re upgrading from Windows 10 or a previous version, a clean install ensures you start with a bootable USB for a fresh, efficient, and secure system.


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