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:

The structure of the filename—ending in a specific build number and a .rar extension—is common on peer-to-peer (P2P) file-sharing sites and unofficial mirrors. These files are often bundled with "cracks" or "keygens" designed to bypass digital rights management (DRM). However, because these files require you to disable antivirus software to run, they are the primary delivery method for several types of malware:
Access to the Steam Workshop allows you to share and download base designs safely. Conclusion Fortify.Build.9911455.rar
The number 9911455 represents a specific Steam build ID. Scammers often update these numbers in their listings to match the latest official release of a game, making the file appear "up to date." This creates a false sense of security for users who see a match between the pirate site and the official version history. Safe Alternatives The structure of the filename—ending in a specific
Your computer’s hardware (CPU and GPU) may be hijacked to mine cryptocurrency for the attacker, leading to high power bills and hardware degradation. Why Versioning Matters Conclusion The number 9911455 represents a specific Steam
Malicious code disguised as legitimate software. Once the .rar is extracted and the executable is run, the Trojan can install a backdoor on your system.
If you are looking to use Fortify for its intended purpose—designing efficient bases to save resources in Rust —the safest route is through official channels like the . Security: Official downloads are scanned and verified.
The filename refers to a compressed archive typically associated with pirated or "cracked" versions of the game Fortify , a popular base-building simulator for the game Rust . While it may look like a shortcut to free content, files like this represent a significant security risk. The Anatomy of a Risky File
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 :)