Microsoft is working on major performance boost for Windows 11 that will speed up app launches and common actions by automatically maxing out CPU in short bursts
windowscentral.com May 7, 2026

Microsoft is working on major performance boost for Windows 11 that will speed up app launches and common actions by automatically maxing out CPU in short bursts

AI-summarised brief · reviewed before publication

Microsoft is developing a performance boost feature for Windows 11, called the "Low Latency Profile", which increases CPU frequency in short bursts for common tasks. The feature is in testing and can result in up to 40% faster app launch times and 70% faster launch times for interfaces. It is part of Microsoft's Windows K2 effort to improve performance and responsiveness. The feature is automated and has minimal impact on battery life and thermals.

💡 Why It Matters

  • · Microsoft's Windows K2 initiative was announced with broad promises to fix Windows 11's performance and responsiveness complaints — the kind of promises the company has made before without follow-through.
  • · The Low Latency Profile is one of the first concrete, measurable deliverables from that effort.
  • · How it performs in the Insider Program will tell users whether K2 is a genuine engineering commitment or another rebranding exercise.