To download the official Windows 10 ISO file, go to microsoft.com/software-download/windows10 and download the Media Creation Tool. Run it, select “Create installation media,” choose “ISO file,” and save it to your computer. If the Media Creation Tool does not work on your system, you can get a direct download link by changing your browser’s user agent.
Applies to: Windows 10 (22H2) | Last updated: March 31, 2026
Key Takeaways
- The Media Creation Tool is the standard way to download the Windows 10 ISO. It automatically matches your system’s language and edition.
- If the Media Creation Tool does not work (common on Windows 7), you can use a browser developer tools trick to get a direct download link from Microsoft’s website.
- The ISO file is approximately 5-6 GB and can be used for clean installs, in-place upgrades, bootable USB drives, or system repairs.
- When downloading for an upgrade, make sure the ISO language matches your current system language — otherwise you cannot keep your files and apps.
In This Guide
Two ways to download the official Windows 10 ISO file from Microsoft:
- Method 1: Media Creation Tool — The standard approach. Download and run Microsoft’s tool to generate the ISO.
- Method 2: Direct Download (No Media Creation Tool) — Use browser developer tools to get a direct ISO download link. Useful if the Media Creation Tool fails or you are on Windows 7.
Quick Steps (Media Creation Tool)
- Go to microsoft.com/software-download/windows10.
- Click Download tool now to get the Media Creation Tool.
- Run the tool and accept the license terms.
- Select Create installation media and click Next.
- Leave “Use the recommended options for this PC” checked, select ISO file, and save.
Method 1: Download Using the Media Creation Tool
The Media Creation Tool is the standard way Microsoft provides Windows 10 ISO files. Open your browser and go to the official Windows 10 download page. Scroll down and click Download tool now to get the Media Creation Tool.
Run the downloaded file and accept the license terms. On the next screen, select “Create installation media (USB flash drive, DVD, or ISO file) for another PC” and click Next.
The tool will automatically detect your system’s language, edition, and architecture. Leave “Use the recommended options for this PC” checked unless you need to change something. Click Next.
Select ISO file (not USB flash drive), click Next, choose where to save the file, and give it a descriptive name like “Windows 10 22H2.” Click Save and wait for the download to complete — this usually takes 10-30 minutes depending on your internet speed.
Method 2: Direct Download Without Media Creation Tool
Sometimes the Media Creation Tool does not work — especially on older systems like Windows 7. In that case, you can trick Microsoft’s website into showing a direct ISO download link by changing your browser’s user agent. This makes the website think you are on a non-Windows device, which reveals the direct download option.
You need a Chromium-based browser for this: Google Chrome or Microsoft Edge both work.
- Go to the Windows 10 download page in Chrome or Edge.
- Press F12 to open Developer Tools.
- In the Developer Tools panel, click the three-dot menu (top-right of the DevTools window) → More tools → Network conditions.
- In the Network conditions panel, scroll to User agent and uncheck “Use browser default.”
- From the dropdown, select BlackBerry BB10 (or any non-Windows agent).
- Press F5 to reload the page. The page will now show a direct ISO download option instead of the Media Creation Tool.
- Select Windows 10 from the dropdown, click Confirm, choose your language, and click the 64-bit Download button.
Tip: When selecting your language, make sure it matches your current system language if you plan to use the ISO for an upgrade. Check your language in Settings > Time & Language > Region, or run
Get-WinSystemLocalein PowerShell.
What Can You Do With the ISO File?
Once you have the Windows 10 ISO downloaded, you can use it for:
- Create a bootable USB drive — use Rufus to write the ISO to a USB flash drive for clean installations.
- In-place upgrade or repair — right-click the ISO, select Mount, and run setup.exe to perform an in-place upgrade that reinstalls Windows while keeping your files.
- Upgrade from Windows 7 — mount the ISO and run setup.exe to upgrade directly from Windows 7 to Windows 10.
- Customize Windows installs — use the ISO with UnattendedWinstall to create customized installations.
After installing Windows 10, I recommend running Winhance to debloat and optimize your installation.
Frequently Asked Questions
Which method should I use to download the Windows 10 ISO?
Use the Media Creation Tool if it works on your system — it is the simplest option. If you are on Windows 7 or the tool fails to run, use the developer tools method to get a direct download link from Microsoft’s website.
How large is the Windows 10 ISO file?
The Windows 10 ISO file is approximately 5-6 GB depending on the version and edition. Make sure you have enough free space before starting the download.
Do I need a product key to install Windows 10?
You need a valid product key to activate Windows 10 after installation. However, if you are reinstalling on a PC that previously had an activated copy, Windows will automatically re-activate using the digital license tied to your hardware.
Can I still download Windows 10 from Microsoft?
Yes, as of March 2026 Microsoft still offers the Windows 10 ISO through the Media Creation Tool and the direct download page. Windows 10 reaches end of support in October 2025, but the download remains available for reinstallation and repair purposes.
Should I choose 32-bit or 64-bit?
Choose 64-bit unless you have a very old computer that only supports 32-bit processors. Virtually all PCs made in the last 15 years support 64-bit, and it allows Windows to use more than 4 GB of RAM.
