Windows 11: version 26H1 aims to support new Snapdragon processors

Since its launch, Windows 11 has followed a straightforward update cycle: a major update each year, typically rolled out at the end of the year. However, 2026 will be an exception — Microsoft has officially confirmed the upcoming release of Windows 11 26H1, scheduled for the first half of 2026.

But before getting too excited: this version will not be a traditional public update.

Windows 11 26H1: A Targeted Update For Specific Silicon

Microsoft has officiallyannounced the development of Windows 11 version 26H1, which has recently appeared in the Canary channel of the Windows Insider program, along with a new build number of 28000.

The Redmond company clarifies that 26H1 does not signify a return to a biannual release schedule for major updates (as was the case with Windows 10). Instead, this will be a technical update aimed at specific hardware.

Microsoft states: “Version 25H2 remains the main platform for new features. The annual cadence of major updates continues.“

In other words, the 26H1 update will bring no visible changes for most users. It will primarily serve to fine-tune the operating system for a new generation of processors.

Snapdragon On The Horizon?

According to initial leaks and analysis, this mysterious “specific silicon” likely refers to the upcoming generation of Qualcomm Snapdragon processors, designed for ARM PCs running Windows.

These chips — successors to the Snapdragon X Elite — are expected to launch in 2026, and Microsoft appears to be preparing optimized support for Windows 11 on ARM for these new SoCs.

One question remains: is a full system update necessary for this? Generally, hardware optimizations can be integrated via lighter patches. However, if Microsoft is dedicating an entire version to these chips, it might suggest a significant technical leap, potentially a complete overhaul of ARM support for smoother compatibility with x86 applications.

No Return To Biannual Updates

Microsoft emphasizes: there will be no return to the biannual update model that caused so many issues during the Windows 10 era. The infamous October 2018 update, which famously deleted personal files for some users, is a notable example.

Therefore:

• Windows 11 25H2 (expected by late 2025) will remain the main update for all users.
• Windows 11 26H1 will be a technical update dedicated to certain ARM PCs.
• Windows 11 26H2 will revert to the standard annual update by late 2026.

What Comes Next?

This decision raises some questions: does Microsoft now plan to regularly release special ARM versions? Or is 26H1 merely a one-time exception in anticipation of the new Snapdragon processors? For now, Microsoft remains vague, but all indications suggest that this will not represent a lasting change to their schedule.

Microsoft appears to be laying the groundwork for a new generation of ARM PCs, capable of competing with macOS on Apple Silicon.

However, for the broader Windows community, 26H1 will likely go unnoticed — a quiet yet crucial update facilitating the transition towards a more universal and optimized Windows.