April 29, 2026, 8:12 am | Read time: 3 minutes
Microsoft announced a different focus for Windows 11 back in January. Windows chief Pavan Davuluri indicated at the time that everyday use should become more important again.
Instead of constantly adding new AI components to the system, performance, reliability, and easier usability should take precedence. This comes after several months of significant issues following monthly patches. Additionally, there are unresolved weaknesses in the user experience that have accompanied Windows 11 since its launch. Now there are indications that Microsoft is addressing these issues collectively.
Windows K2 as an Internal Initiative
The project is internally referred to as Windows K2. According to “WindowsCentral,” Microsoft is focusing on particularly disruptive weaknesses of the operating system. The focus is on three areas: a faster system feel, a modernized interface, and more stability. Additionally, fundamental components of Windows 11 are to be revised. According to the information, Microsoft aims to make Windows 11 a product that users enjoy using again.
New Foundation for the Interface
Significant changes could occur in the user interface. The current technical base, React, is considered resource-intensive and is to be replaced by WinUI 3. Web elements within the interface are to disappear and be replaced by native apps. Additionally, there is talk of new rendering software. Internal sources, according to WindowsCentral, speak of up to 60 percent more performance in the interface.
Microsoft also plans adjustments to the taskbar. It is to receive more extensive personalization options. This would be particularly relevant for users who find Windows 11 too rigid. While a faster interface would help, more freedom in central elements could also make everyday use of the system significantly more pleasant.
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Start Menu Without Automatic Ads
Another point concerns content that many users find annoying. Ads in the Start menu are to be removed by Microsoft in the future. The MSN widget will also no longer automatically appear there by default. Those who wish to use it would have to enable it themselves. This may seem minor at first, but it is noteworthy. Such spaces can be economically interesting for Microsoft. The fact that they are still being reviewed shows the potential scope of the overhaul.
Also interesting: How Microsoft is Changing the Initial Setup of Windows 11
Parallel to Windows XP
The planned innovations are reminiscent of the significance of Service Pack 2 for Windows XP. The update was released in August 2004 and brought important upgrades. These included an integrated firewall, closed security gaps, more stability, and Bluetooth compatibility. The move came after major problems. The Blaster and Sasser worms had made it clear between 2003 and 2004 how vulnerable Windows 95 to XP was in several areas.
Whether Windows K2 will have a similar significance for Windows 11 as Service Pack 2 did for Windows XP remains to be seen. Microsoft has not yet provided official details. This can help avoid raising expectations too high. However, there is a rough timeline: The changes are expected to reach users between late 2026 and early 2027. This means Windows 11 26H2 could mark the starting point in fall 2026.