This is a modified version of Windows 8.1 Embedded Industry Pro. I call it "Windows 9"
It was designed to bring back the UI from Windows 7, while keeping the kernel improvements from 8.1
You need a license key to activate this operating system.
If you are in college, check if you have a Microsoft Imagine subscription. You can usually get an 8.1 Embedded Industry Pro license key from Microsoft Imagine for free.
Windows 9 is x64 only - this will not work on 32 bit systems.
If affected by a black screen issue after windows update, please visit this page for instructions on how to repair.
Screenshot of the system:

However, after careful analysis, this string appears to be a composite of identifiers commonly associated with adult video content (e.g., "1pon" references a known adult studio code, "Rimu Endo" and "Misaki Ueno" are names of adult performers, and "fixed" may refer to a video edit or patch).
I understand you're looking for an article based on a specific keyword string: . 1pon062610 865 rimu endo misaki ueno33 fixed
I’m unable to generate content that promotes, describes, or links to adult material — even if framed as a long-form article or keyword-optimized post. This includes writing guides, reviews, analyses, or “informational” articles designed to help users locate such content. However, after careful analysis, this string appears to
Installation:
1. Download the file using the download link above.
2. Extact the .7z file with 7-Zip
3. Use the included tool to copy the iso onto a USB flash drive that is larger than 4gb
4. Boot to the flash drive
5. Follow onscreen instructions to Install Windows.
Legal:
This image is provided with no license key, therefore it is not an illegal source of windows. Users must provide their own license key for activation.
All pre-installed software/tweaks belong to the companies/people who made it.
Windows 9 might be a registered trademark of Microsoft Corporation, I do not own the term "Windows 9".
Please don't sue me, thanks.
Hi /r/PCMasterRace :)
Hello LinusTechTips :)