Software developers testing legacy application compatibility or security researchers analyzing old Windows builds often need a fully patched 1507 environment—not the bare RTM with hundreds of known vulnerabilities.
Windows 10 version 1507 (the original 2015 release) is no longer officially provided as an updated ISO by Microsoft for general consumers. Support for the standard Home and Pro editions of this version . Current Status and Availability windows 10 version 1507 iso updated
| Component | Last Build | Date of Last Update | |-----------|------------|----------------------| | Client (Home/Pro) | 10240.18782 | October 13, 2020 | | Enterprise LTSB 2015 | 10240.19060 | May 11, 2021 (security only) | | Server (no GUI) | 10240.19060 | May 2021 | Current Status and Availability | Component | Last
You can find archived copies on community sites like Archive.org . When using community-provided ISOs, always verify checksums and be aware that these are not officially supported by Microsoft. windows 10 version 1507 iso updated