Downloading the Windows 10 Version 1507 ISO (the original "Threshold 1" release from July 2015) is primarily done for legacy testing, benchmarking, or running specific older hardware. Because Microsoft has long since replaced this version with newer builds, obtaining a clean, official copy requires using specific archival tools. 💿 How to Download the ISO Since the standard Microsoft Download page
only offers the latest version (currently 22H2), you must use one of these reliable workarounds: Rufus (Easiest Method): The popular Rufus USB tool
has a built-in "Download" script. Open Rufus, click the arrow next to , change it to
, and then choose Windows 10 -> Version 1507 (Build 10240) to download the ISO directly from Microsoft's servers. Microsoft VLSC / Visual Studio Subscriptions:
If you have a business or developer account, you can still find Version 1507 listed under "Downloads" in the Visual Studio portal or the Volume Licensing Service Center. Third-Party Tech Benches: Sites like Adguard’s TechBench
act as a wrapper for Microsoft's own links. You can select the version, edition, and language to generate a direct download link from ://microsoft.com ⚠️ Key Technical Considerations
If you are planning to install this version today, keep the following in mind: End of Life:
Version 1507 reached the end of servicing for Home and Pro editions in
. It no longer receives security updates, making it highly vulnerable if connected to the internet. Driver Compatibility:
Modern hardware (Intel 12th Gen+, NVIDIA RTX 30/40 series) often lacks driver support for Build 10240, which may lead to stability issues or "Inaccessible Boot Device" errors. Activation:
Standard Windows 10/11 digital licenses usually work, provided you install the correct edition (Home or Pro) that matches your key. The "LTSB" Exception:
If you are looking for the "lightweight" version of 1507, you are likely looking for Windows 10 Enterprise LTSB 2015 windows 10 version 1507 iso
, which was supported for significantly longer than the standard consumer builds. Are you looking to install this on virtual hardware or a specific legacy machine
Windows 10 Version 1507 (Build 10240) was the original release of Windows 10, launched in July 2015 under the codename "Threshold 1".
Because this version is extremely outdated and no longer receives security updates from Microsoft, the official Microsoft Media Creation Tool only provides the latest stable builds of Windows 10. To get a specific, legacy ISO like Version 1507, you must rely on specialized third-party tools or verified archives. 🛠️ Method 1: Generate via Rufus (Recommended)
The popular bootable USB creation tool Rufus has a built-in feature to download official, untouched legacy Windows ISOs directly from Microsoft's servers. Download the latest version of Rufus.
Open the application and find the Target system or Boot selection dropdown.
Next to the "SELECT" button, click the small dropdown arrow and change it to DOWNLOAD.
Click the DOWNLOAD button. A small script will run and pop up a new selection menu. In the menu, choose: Version: Windows 10 Release: 1507 (Build 10240 - July 2015) Edition: Choose your preferred edition (Home/Pro) Language: Choose your language Architecture: x64 or x86 (depending on your machine)
Click Download to save the original ISO file directly to your desktop. 💻 Method 2: Use the Universal MediaCreationTool Wrapper
If you prefer generating the ISO via a command-line script that tricks Microsoft's system into serving older builds, you can use an open-source batch file.
Go to the GitHub repository for the Universal MediaCreationTool.bat .
Download the ZIP file of the repository and extract it on your desktop. Downloading the Windows 10 Version 1507 ISO (the
Run the file named MediaCreationTool.bat as an administrator.
A prompt will appear listing all major Windows 10 versions from 1507 to the most recent. Click on 1507.
The script will automatically launch the official Windows setup framework and begin downloading the 1507 ISO file. 🗄️ Method 3: Download from Internet Archive
If the direct generation tools fail, the Internet Archive hosts original, untouched disk images uploaded by preservationists.
You can find multi-language versions of the original Home and Pro editions directly on the Internet Archive Windows 10 1507 Page .
Note: Always check the SHA-1 or MD5 hash values provided by the uploader against the original Microsoft MSDN hashes to ensure the file has not been maliciously modified.
⚠️ Important Warning: Windows 10 Version 1507 reached its end of support many years ago. Running this version on a primary, daily-use machine connected to the internet poses severe security risks because it lacks modern patches against malware and vulnerabilities. It is highly recommended to use this version strictly for offline legacy testing, retro-computing, or virtual machines.
Windows 10 Version 1507 (codenamed "Threshold 1") was the initial public release of Windows 10 in July 2015. While it was a landmark release that bridged the gap between Windows 7 and 8, using an ISO of this version today is generally not recommended for primary use. Current Status & Security
End of Support: This version reached the end of service years ago. If you use it, your computer will remain vulnerable to modern security risks and viruses because it no longer receives security or quality updates.
Performance: While Windows 10 is generally faster on SSDs than older OS versions, 1507 lacks nearly a decade of optimizations found in later builds like 22H2. Why People Still Use 1507 ISOs
Lower System Overhead: It is significantly "lighter" than modern Windows 10 versions, lacking many of the background services, telemetry, and pre-installed apps (bloatware) added in later years. Microsoft no longer provides direct downloads for version
Legacy Hardware: It is sometimes used on older PCs or for benchmarking to see the "purest" form of the Windows 10 kernel without later feature creep.
Archival/Testing: Developers or enthusiasts may use it in virtual machines to test software compatibility for the original Windows 10 environment. Technical Considerations
ISO Size: Microsoft's Windows 10 ISOs are often larger than 4GB, which can complicate creating bootable USBs on FAT32 systems, requiring NTFS or specific extraction tools.
Obtaining the ISO: Microsoft officially pushes the latest version via the Media Creation Tool. Finding a genuine 1507 ISO typically requires access to an MSDN/Visual Studio subscription or reputable third-party archives like Internet Archive.
Here is detailed content regarding Windows 10 Version 1507, officially known as the Initial Release or Build 10240.
Microsoft’s Media Creation Tool typically serves the latest version (22H2 as of 2025). However, you can force it to download an earlier build using a browser user-agent trick or by accessing the hidden Windows 10 ISO download page for older versions.
Steps:
microsoft.com/en-us/software-download/windows10).Instead of using 1507, consider:
If you absolutely must test an old build, use a virtual machine (Hyper-V, VirtualBox, VMware) with no network access.
10240.16384.th1.150709-1700en_windows_10_multiple_editions_x64_dvd_6846432.isoen_windows_10_multiple_editions_x86_dvd_6848463.isoC71D6A2B6D70B7BC417CD32B8C6F7816EE77978B (verify before use)Downloading the ISO from Microsoft (via Rufus/Fido) is completely legal as long as you have a valid license. Sharing the ISO on file-sharing sites is copyright infringement. Using unactivated Windows is permitted by Microsoft but limits personalization.