Windows 11 24H2 Performance Issues Fixed – Solutions Guide

Microsoft has finally addressed the major Windows 11 24H2 performance issues fixed through recent updates, but many users still struggle with lingering problems. The June 2025 Windows 11 security update, KB5060999, brings together improvements that were first introduced in the May 2025 update, resolving several critical performance bottlenecks.

If you’re experiencing slow performance, gaming issues, or system instability after upgrading to Windows 11 24H2, this comprehensive guide covers all verified solutions for Windows 11 24H2 performance issues fixed in 2025.

Understanding the 24H2 Performance Problems

Windows 11 24H2 introduced several performance regressions that affected different hardware configurations. Microsoft acknowledged gaming performance issues and system freezes affecting users after installing updates, particularly impacting systems with specific Intel processor configurations.

The problems manifested as system slowdowns, game stuttering, USB connectivity issues, and in some cases, complete system freezes. Mouse and keyboard input became unresponsive within sessions, requiring users to disconnect and reconnect in the most severe cases.

Intel CPU-Specific Performance Fixes

Core Ultra 200 Series Issues Resolved

Intel Core Ultra 200 CPUs experienced significant performance issues with Windows 11 24H2, but recent BIOS updates and Windows patches have addressed these problems. Users should:

1. Update BIOS: Download the latest BIOS version from your motherboard manufacturer
2. Install KB5060999: This June 2025 update specifically addresses Intel CPU performance issues
3. Check Microcode: Ensure Intel Microcode update 0x116 or later is installed

Lenovo Device-Specific Solutions

Lenovo systems faced unique driver loading issues that could be resolved by removing specific February 2025 updates. Lenovo users experiencing driver problems should:

• Access Windows Update History
• Uninstall KB updates from February 2025 if experiencing driver loading failures
• Reinstall latest Lenovo-specific drivers from Lenovo Support

Gaming Performance Fixes

Game Freezing Resolution

Windows 11 24H2 game freezing issues were resolved in the June 2025 update through KB5060999. Gamers should:

1. Install Latest Updates: Ensure Windows is fully updated through Settings > Windows Update
2. Update Graphics Drivers: Download latest drivers from NVIDIA or AMD
3. Disable Game Mode Temporarily: Some users report better performance with Game Mode disabled initially
4. Check DirectX: Run dxdiag to verify DirectX 12 Ultimate installation

GPU Driver Compatibility

Many gaming performance issues stemmed from graphics driver incompatibilities. The Windows 11 24H2 performance issues fixed updates include improved GPU driver communication:

• Clean install graphics drivers using DDU (Display Driver Uninstaller)
• Install manufacturer-certified drivers from NVIDIA or AMD
• Enable Hardware-accelerated GPU scheduling in Graphics Settings

System-Wide Performance Solutions

Windows Update Blocking Fix

Microsoft released KB5062324 to fix Windows 11 24H2 issues where Windows Update would get stuck unless users rebooted and rechecked for updates. To resolve update blocking:

1. Manual Update Check: Go to Settings > Windows Update > Check for updates
2. Install KB5062324: This critical update fixes the update blocking mechanism
3. Restart Required: Multiple restarts may be necessary for full resolution
4. Clear Update Cache: Use wsreset.exe if Windows Store updates are also affected

Memory and Storage Optimization

Users report significant improvements after optimizing system resources:

• Disable Startup Programs: Review and disable unnecessary startup applications
• Storage Cleanup: Use Disk Cleanup tool and clear temporary files
• Memory Diagnostic: Run Windows Memory Diagnostic to check for RAM issues
• SSD Health Check: Verify SSD health using manufacturer tools

Network and Connectivity Fixes

USB and Bluetooth Resolution

USB and Bluetooth connection failures were common after certain September 2024 updates. Solutions include:

1. Device Manager Refresh: Uninstall and reinstall USB controllers in Device Manager
2. Power Management: Disable USB selective suspend in Power Options
3. Bluetooth Reset: Remove and re-pair Bluetooth devices
4. Driver Updates: Install latest chipset drivers from motherboard manufacturer

Preventive Measures for Future Updates

System Backup Strategy

Before installing future Windows updates:

• Create system restore points using System Restore
• Back up important files to OneDrive or external storage
• Document current driver versions
• Test critical applications after updates

Monitoring System Performance

Use built-in tools to monitor system health:

• Task Manager: Monitor CPU and memory usage regularly
• Event Viewer: Check for system errors and warnings using Event Viewer guide
• Performance Monitor: Track system performance over time
• Windows Security: Ensure no malware is affecting performance

When to Seek Additional Help

If Windows 11 24H2 performance issues fixed solutions don’t resolve your problems:

1. Microsoft Support: Contact Microsoft Support for device-specific issues
2. Manufacturer Support: Reach out to your PC manufacturer for hardware-related problems
3. Community Forums: Check Microsoft Community for similar issues
4. Professional Help: Consider professional IT support for business-critical systems

Conclusion

The Windows 11 24H2 performance issues fixed through Microsoft’s recent updates have resolved most major problems plaguing users since the initial release. By following this comprehensive guide and ensuring all updates are installed, most users should experience significantly improved system performance.

Regular maintenance, driver updates, and staying current with Windows updates will prevent most future performance issues. The Windows 11 24H2 experience has improved dramatically from its problematic launch, making it a stable platform for both gaming and productivity in 2025.