Windows 12 has not been officially released

As of April 2026, by Microsoft, and there is no legitimate ISO download available . Microsoft continues to focus on major updates for Windows 11, such as versions 26H1 and 26H2, which include many of the AI features previously rumored for a next-generation OS . Warning on Unofficial Downloads

2. Password Stealers (InfoStealers)

When you search for a "Windows 12 Pro ISO," the files you encounter fall into one of four categories. Understanding these is critical to protecting your data.

Upgrade to Pro:

If you have Windows 11 Home and need Pro features, you can upgrade through the Microsoft Store under Settings > System > Activation . Rumored Requirements & Timeline

Based on industry trends for the next generation of Windows, your hardware will likely need to meet these benchmarks to run a future "Windows 12 Pro" ISO:

Conclusion

The Risks of Unofficial ISO Downloads

If you want the Pro features (BitLocker, Hyper-V, Remote Desktop, Group Policy) without the malware, you have three legitimate paths.

Microsoft has shifted its release cadence. Instead of massive "once-a-decade" launches, they now focus on Moment Updates . Windows 11, version 24H2 (the 2024 update), is currently the flagship.