Windows 11 is finally getting faster with lower RAM usage and better performance

• Microsoft will be prioritizing performance improvements for Windows 11 throughout 2026.
• The operating system will use less RAM by reducing its baseline memory footprint.
• System responsiveness will be improved to keep apps fast even under heavy workloads.
• WinUI 3 transition reduces latency and makes interactions feel faster.
• File Explorer will get faster search, navigation, and file operation performance.
• Windows Subsystem for Linux will see better file speed and network performance.

Microsoft is changing its Windows 11 strategy to prioritize meaningful performance gains over new visual features.

After years of criticism around sluggish behavior, high memory usage, and inconsistent responsiveness, the company is now prioritizing speed, efficiency, and reliability across the entire system. These changes are also part of a broader effort to fix long-standing issues on Windows 11 throughout 2026, with performance being one of the key pillars.

The result is a series of improvements designed to make Windows 11 feel faster, lighter, and more consistent throughout the day.

Windows 11 will use less RAM and feel more responsive

One of the most important improvements is memory efficiency. Microsoft is actively working to reduce Windows 11’s baseline memory footprint. In other words, the operating system will consume less RAM, freeing up resources for apps, games, and demanding workloads, especially on systems with limited memory.

At a time when memory prices remain volatile, better RAM usage can help users get more out of their existing hardware without needing to upgrade as quickly.

Lower memory usage also directly impacts everyday performance, making multitasking smoother and improving responsiveness when switching between apps or running heavier workloads.

At the same time, the company is working on improving overall system responsiveness. The goal is to ensure that performance remains consistent, even under load, so apps do not slow down after hours of use.

It’s important to clarify that Microsoft won’t be lowering the system memory requirements. Instead, the focus is on improving how Windows 11 uses memory within the existing requirements, making it more efficient without changing the baseline specs.

Faster apps and smoother interactions across the system

Performance improvements are also targeting how you interact with Windows 11. Microsoft is working to reduce latency by moving more core experiences to the WinUI 3 framework. This change improves the shared UI infrastructure used across the system, making actions feel faster and more fluid.

In practical terms, this means faster response when opening menus and navigating the interface, smoother transitions and interactions across built-in experiences, and improved responsiveness in key areas like the Start menu.

These changes will make Windows 11 feel more responsive by reducing the delay between your actions and what happens on screen.

File Explorer is getting a major performance boost

File Explorer, one of the most used components on Windows 11, is also receiving significant performance improvements.

In this wave of changes, Microsoft is focusing on reducing latency and improving reliability across core tasks, including search, navigation, and file operations.

Users can expect faster search results and navigation between folders, quicker context menus with less delay, improved performance when copying and moving large files, and faster launch times and overall responsiveness.

Better performance and integration for WSL

Developers will also see meaningful upgrades through improvements to the Windows Subsystem for Linux.

The company will be focusing on enhancing performance, reliability, and integration between Windows 11 and Linux environments. These updates aim to make development workflows faster and more seamless.

The most important improvements include faster file performance between Linux and Windows systems, improved network compatibility and throughput, a more streamlined setup experience for new users, and better enterprise management with stronger policy and security controls.

These changes make Windows 11 a more capable platform for development workloads without sacrificing performance.

A shift toward consistent performance

Beyond individual features, the bigger story is consistency. Microsoft is working to ensure that Windows 11 maintains stable performance throughout the day, even as workloads increase. This addresses a long-standing issue where systems feel fast initially but slow down over time.

By reducing resource usage, improving memory efficiency, and optimizing core components, the company is aiming for a more predictable and reliable experience.

Windows 11 performance is finally becoming a priority

These changes signal a broader shift in Microsoft’s strategy. Instead of adding more features that increase complexity, the company is now refining the core experience. Lower RAM usage, faster system interactions, and improved reliability across key components show a renewed focus on fundamentals.

If these improvements continue to roll out as planned, Windows 11 could finally deliver the level of performance and efficiency users have been expecting.