If you’re experiencing lagging issues or FPS (frames per second) drops while gaming on Windows 11, there might be two hidden settings quietly affecting your system’s performance. Disabling these specific features can help improve the responsiveness of your computer and boost gaming performance—especially on lower-end hardware.
This article will walk you through two Windows 11 settings you can disable to optimize your system without using any third-party software. As with all performance tweaks, you should weigh the benefits against the potential drawbacks, especially when it involves security settings.
1. Disable Hyper-V (Virtualization)
What is Hyper-V?
Hyper-V is Microsoft’s built-in virtualization technology that allows you to run virtual machines (VMs) on your system. While useful for developers, testers, or IT professionals, it can consume a significant amount of system resources even when not actively used.
Why Disable It?
If you’re not using virtual machines, keeping Hyper-V enabled can unnecessarily consume CPU and memory resources, resulting in noticeable performance issues during gaming, such as FPS drops.
How to Disable Hyper-V in Windows 11:
- Click on the Windows search bar and type
Turn Windows features on or off. - From the list of results, click on the Turn Windows features on or off option.
- In the pop-up window, scroll down and uncheck the box next to Hyper-V.
- Click OK to apply changes.
- Do not restart your PC immediately—we’ll make another change first before restarting.
Note: Disabling Hyper-V may affect apps that rely on virtualization, such as Android emulators or Docker. Only disable this if you’re certain you don’t need such applications.
2. Disable Core Isolation (Memory Integrity)
What is Core Isolation / Memory Integrity?
Core Isolation is a security feature in Windows 11 that uses virtualization-based security to protect sensitive processes. It enhances system protection by isolating key parts of the OS from attacks.
Why Disable It?
While it’s a powerful security tool, Memory Integrity can reduce system performance—particularly on machines with limited hardware capabilities. Disabling it may improve game performance, reduce lag, and boost FPS. However, turning it off could make your system slightly more vulnerable to certain types of threats.
How to Disable Memory Integrity in Windows 11:
- Right-click the Windows icon and select Settings.
- Go to Privacy & security > Windows Security > Device security.
- Under Core isolation, click Core isolation details.
- Find the Memory integrity toggle and switch it off.
Important: You should only disable Memory Integrity if you’re facing severe performance issues and you’re aware of the associated security trade-offs.
Restart Your PC
After disabling both settings:
- Save all your work.
- Restart your PC to apply the changes.
Once your system reboots, you should notice reduced lag and improved FPS during gaming sessions.
Final Thoughts
For casual gamers or users on low to mid-tier hardware, disabling Hyper-V and Memory Integrity can provide tangible improvements in speed and responsiveness. However, users should be cautious—especially when turning off security features like Core Isolation.
If security is a bigger priority for you than performance, it’s best to keep these features enabled. For gamers looking to squeeze out the best performance possible, these tweaks are worth considering.
Tags:
Windows 11 optimization, disable hyper-v, core isolation, FPS boost, gaming performance, Windows settings, system lag fix, memory integrity, Windows features
Hashtags:
#Windows11 #GamingTips #FPSBoost #DisableHyperV #CoreIsolation #PerformanceTweak #WindowsSettings #PCGaming #LagFix #SystemOptimization
Disclaimer:
This article is intended for informational purposes only. Disabling built-in security features can increase the risk of system vulnerabilities. Proceed with caution and only make these changes if you’re comfortable with the potential trade-offs.
