Observed Signal · Aug 12, 2026 · Technical Release · Source: t3n · Impact: 4/5 · Sentiment: Positive
Platform Market: Windows 11 adds Low Latency Profile for faster app launches
Microsoft has introduced a new "Low Latency Profile" in Windows 11 that speeds up application startup by briefly increasing CPU performance. The feature is delivered with the August update KB5121003 and alters CPU usage during app launches so the processor can run near full capacity for short bursts. Tests reported by Windows Latest show meaningful reductions in load times for Web-based apps (for example, the Weather app loading time fell from about eight seconds to four). The update is rolling out in waves to users.
An OS-level performance change from Microsoft can affect app startup times, resource usage and user experience; relevant for app developers, performance monitoring, and any in-app experiences including advertising and measurement.
Wichtigste Kernpunkte & Evidenz
- Microsoft implemented a "Low Latency Profile" in Windows 11 to speed app startup.
- The feature is included in the August update KB5121003.
- Low Latency Profile temporarily raises CPU usage (tests observed bursts to ~80%) during app launch to shorten load times.
- Windows Latest testing showed the Windows Weather app load time reduced from ~8 seconds to ~4 seconds with the feature enabled.
- The update is being rolled out in waves to Windows 11 users.
Verknüpfte Unternehmen
7 verknüpfte UnternehmenTargetVideo
TargetVideo ist eine Publisher-Videoplattform und ein Vermarktungsunternehmen für Premium-Video-Advertising.
“The article notes external content from TargetVideo GmbH that complements t3n's editorial offering....”
Windows Latest
Auf Microsoft spezialisierter Technologie-News-Publisher und Zielgruppen-Plattform.
“Windows Latest reports that the feature is available with the August update KB5121003 and directly tested its effectiveness....”
t3n
Führende deutsche Digital-Business- und Tech-Plattform, die B2B-Reichweite durch Premium-Subscriptions, First-Party-Data-Monetarisierung und hochgradig zielgerichtete Media-Sales-Lösungen in der DACH-Region wertschöpft.
“The article was published on t3n (t3n – digital pioneers)....”
Podigee
Podcast-Hosting- und Monetarisierungssoftware für professionelle Creator und Unternehmen.
“The article notes external content from Podigee GmbH that complements t3n's editorial offering....”
Microsoft
Ein diversifiziertes Plattformunternehmen für Software, Cloud-Infrastruktur, digitale Werbung und Gaming.
“Microsoft gives Windows 11 a speed boost by adding the "Low Latency Profile" feature....”
Epic Games
Publisher von Videospielen, Anbieter der Unreal Engine und Betreiber einer digitalen Spieleplattform.
“Testers started several apps including the Epic Games Store as part of the Windows Latest tests....”
Suchmaschinen-, Video-, AdTech- und Cloud-Gigant innerhalb des Alphabet-Konzerns.
“Chrome was one of the applications used in the tests that showed improved startup times....”
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