Your PC’s hardware plays a major role in gaming performance, but it’s not the only factor that matters. Windows 11 also includes several built-in gaming features and performance settings that can affect FPS, responsiveness, loading times, and overall gaming performance. Features such as Game Mode, graphics performance settings, Hardware-accelerated GPU scheduling, and power management can help Windows prioritize your games and use your hardware more effectively. However, some settings may not be optimized for gaming by default, and unnecessary background apps and outdated drivers can also hurt performance. If you’re experiencing low FPS, game stuttering, input lag, or inconsistent performance, changing a few Windows 11 settings can help. Here are 8 practical ways to optimize Windows 11 for gaming without relying on third-party game booster software.
Gaming performance of your Windows 11 PC depends on many factors, but CPU, GPU, and RAM make the biggest impact.
Windows 11 Gaming Features You Should Know
Windows 11 already includes several technologies designed to improve the gaming experience. Auto HDR can enhance supported games with a wider range of colors and brightness, while DirectStorage can reduce game loading times on supported hardware. Windows 11 also includes Advanced Shader Delivery, which can help reduce shader compilation-related interruptions in supported games. These features work alongside your graphics hardware and game settings, but their availability and benefits depend on your PC, display, drivers, and the game itself.
Note: To use DirectStorage, you must have an NVMe SSD and a DirectX 12-compatible graphics card.
The tips below focus on Windows 11 settings you can actually change to optimize your PC for gaming performance.
1. Turn On Game Mode
Game Mode is a built-in Windows 11 feature that helps Windows prioritize gaming by reducing the impact of certain background activities while you’re playing. It is enabled by default on many systems, but it’s worth checking before changing other gaming settings.
How to enable Game Mode:
- Press Windows + I to open Settings.
- Click Gaming.
- Select Game Mode.
- Turn on Game Mode.
Quick Insight: Game Mode won’t magically increase FPS on every PC, but it can help Windows manage system resources more efficiently while a game is running.
2. Choose the Correct GPU for Your Games
If your PC or laptop has both integrated and dedicated graphics, Windows 11 may allow a game to use either GPU. For demanding games, you generally want Windows to use the high-performance GPU rather than the integrated graphics processor.
You can set graphics preferences for individual games directly in Windows 11.
How to choose the high-performance GPU for a game:
- Press Windows + I to open Settings.
- Go to System > Display > Graphics.
- Find your game under Custom options for apps.
- If it isn’t listed, click Browse and select the game’s
.exefile. - Click the game and select Options.
- Choose High performance and click Save.
- Repeat the same operations for all the other games.
- Your PC games will now use your primary graphics card with a “High Performance” power plan.
On a desktop with only one graphics card, this setting usually won’t make a noticeable difference. It is mainly useful for gaming laptops and PCs with multiple GPUs.
Quick Insight: If you’re unsure which GPU your game is using, open Task Manager > Performance while the game is running and check GPU activity. This can help confirm whether the dedicated GPU is being used.
3. Choose the Best Power Mode for Gaming
Windows 11 can adjust how aggressively your PC uses power and performance. If your system is in Balanced or power-saving mode, Windows may limit CPU performance to reduce power consumption, which can affect gaming performance in some situations.
For gaming, you can switch to Best performance when your PC is plugged into AC power.
How to change the power mode:
- Press Windows + I to open Settings.
- Go to System > Power & battery.
- Find Power mode.
- Select Best performance from the drop-down menu.
On a gaming laptop, it’s generally better to make this change while plugged in. Higher performance can increase power consumption, heat, and fan noise, so you may want to switch back to a more balanced mode for normal tasks on battery.
Quick Insight: Power mode won’t make a low-end GPU perform like a high-end one, but it can prevent Windows from unnecessarily prioritizing power savings when you’re gaming.
4. Enable Hardware-Accelerated GPU Scheduling
Hardware-Accelerated GPU Scheduling (HAGS) lets the GPU handle more of the work involved in scheduling graphics tasks instead of relying as heavily on the CPU. On supported systems, this can potentially improve responsiveness and reduce some scheduling overhead in games.
The actual benefit varies by GPU, driver, and game, so don’t expect a large FPS increase simply by turning it on.
How to enable Hardware-Accelerated GPU Scheduling:
- Press Windows + I to open Settings.
- Go to System > Display > Graphics.
- Click Change default graphics settings.
- Turn on Hardware-accelerated GPU scheduling.
- Restart your PC to apply the change.
If the option isn’t available, your graphics hardware or current driver may not support the feature.
Quick Insight: Treat HAGS as a system-level optimization to test rather than a guaranteed FPS boost. If a particular game performs worse or becomes unstable after enabling it, you can turn it off and compare the results.
5. Update Your Graphics Driver and Windows 11
An outdated graphics driver can cause game crashes, graphical glitches, stuttering, or poor performance, especially with newer games. GPU manufacturers regularly release driver updates that include game optimizations, bug fixes, and support for new features.
Windows updates can also improve graphics, gaming components, and system stability. Before troubleshooting poor gaming performance, make sure both Windows 11 and your GPU driver are up to date.
Update Windows 11
- Press Windows + I to open Settings.
- Go to Windows Update.
- Click Check for updates.
- Install any available updates.
- Restart your PC if Windows asks you to.
Update Your Graphics Driver
For NVIDIA, AMD, or Intel graphics, use the manufacturer’s driver software or official driver download page to check for the latest driver for your GPU.
You can also check Windows for available driver updates:
- Press Windows + X and select Device Manager.
- Expand Display adapters.
- Right-click your graphics card.
- Select Update driver.
- Choose Search automatically for drivers.
Quick Insight: For gaming PCs, the GPU manufacturer’s latest driver is usually the better choice when a new game has just been released, because game-ready drivers can include specific optimizations that may not be available through Windows Update.
6. Disable Unnecessary Startup and Background Apps
Apps that launch with Windows or continue running in the background can consume RAM, CPU, disk, and network resources. While most modern PCs can handle several background processes, reducing unnecessary apps can free up system resources and may help reduce stuttering on systems with limited hardware.
You don’t need to disable everything. Focus on apps you don’t need while gaming, such as third-party launchers, chat apps, cloud-sync tools, or other utilities.
How to disable unnecessary startup apps:
- Press Ctrl + Shift + Esc to open Task Manager.
- Click Startup apps.
- Review the list of apps that start with Windows.
- Select an app you don’t need at startup.
- Click Disable.
You can also check which apps are using resources before launching a game. In Task Manager, open the Processes tab and close applications you recognize and don’t need.
Quick Insight: Don’t randomly end Windows processes or disable system components. The goal is to remove unnecessary background activity, not to shut down essential Windows services.
7. Optimize In-Game Graphics Settings for Your Hardware
Windows 11 settings are only part of the equation. In-game graphics settings can have a much bigger impact on FPS, image quality, and stuttering. Instead of simply selecting the highest preset, adjust these settings according to your GPU, CPU, and monitor.
Start with the game’s recommended or default graphics settings, then adjust based on your performance.
- Resolution: Lowering the resolution can significantly increase FPS if your GPU is struggling.
- Texture quality: This mainly affects VRAM usage. Keep it higher if your graphics card has enough VRAM.
- Shadow quality: Lowering shadows can improve FPS with a relatively small visual difference.
- Ray tracing: Disable or reduce ray tracing if you want higher FPS, as it can place a heavy load on the GPU.
- Upscaling: If supported, technologies such as DLSS, AMD FSR, or Intel XeSS can improve performance by rendering the game at a lower internal resolution and upscaling the image.
- V-Sync: It can help prevent screen tearing, but may introduce additional input latency in some games.
- Frame rate limit: Setting an appropriate FPS limit can improve frame pacing and keep your GPU from running at unnecessary maximum usage.
If a game includes a built-in benchmark, use it after changing graphics settings to compare performance rather than judging the difference from a single gameplay session.
Quick Insight: Don’t automatically set every option to Low. A better approach is to identify the settings with the biggest performance impact and lower those first, while keeping less demanding settings higher for better image quality.
8. Free Up Storage and Use an SSD for Games
Your storage drive can also affect the gaming experience, especially game loading times, Windows responsiveness, and how quickly it accesses large game files. Keeping your drive from becoming nearly full and installing games on an SSD can help avoid unnecessary storage-related slowdowns.
How to free up storage in Windows 11:
- Press Windows + I to open Settings.
- Go to System > Storage.
- Click Temporary files.
- Select the unnecessary files you want to remove.
- Click Remove files.
You can also turn on Storage Sense under System > Storage > Storage Sense to let Windows automatically remove certain unnecessary temporary files.
If your PC has both an HDD and an SSD, consider installing your games on the SSD. SSDs can provide significantly faster loading and file-access times than traditional hard drives.
Quick Insight: Moving a game from an HDD to an SSD generally won’t increase your GPU-rendered FPS, but it can noticeably improve loading times and overall responsiveness. Make sure the drive has enough free space for Windows, game updates, and temporary files.
Disable Unnecessary Gaming Overlays
Gaming overlays can offer useful features like screen recording, performance monitoring, chat, and quick access to other tools. However, if you’re experiencing game stuttering, input lag, crashes, or unexpected FPS drops, it may be worth testing whether an overlay running in the background is the cause.
Common examples include Xbox Game Bar, Discord overlay, NVIDIA overlay, AMD Software overlay, and other recording or monitoring tools.
You don’t need to disable all overlays on your PC. Instead, if you’re troubleshooting gaming performance, temporarily turn off the overlays you don’t use and check whether the game runs more smoothly.
Quick Insight: An overlay isn’t automatically bad for gaming, and the performance impact varies by PC and game. Treat disabling overlays as a troubleshooting step rather than a universal FPS-boosting tweak.
Frequently Asked Questions
Windows 11 includes gaming features such as Game Mode, DirectStorage, Auto HDR, and graphics performance settings that can improve the gaming experience on supported hardware. However, actual performance depends on your CPU, GPU, RAM, storage, drivers, and the game you’re playing.
Game Mode does not guarantee a higher FPS. It helps Windows prioritize gaming-related tasks and can reduce the impact of some background activities. The benefit is usually more noticeable on systems with limited resources or when other background processes are competing for CPU and disk resources.
If your graphics hardware and driver support it, you can enable Hardware-Accelerated GPU Scheduling and test your games. Performance benefits vary by system and game, so don’t expect a guaranteed FPS increase.
Start by using the right GPU for your game, enabling Game Mode, selecting Best performance when appropriate, updating your graphics driver, closing unnecessary background apps, and reducing demanding in-game graphics settings. Lowering resolution, shadows, ray tracing, or other GPU-intensive settings can also improve FPS.
Best Performance can help prevent Windows from prioritizing power savings while you’re gaming. Itis especially useful when your laptop is connected to AC power. Keep in mind that higher performance can also increase power consumption, heat, and fan noise.
You generally don’t need third-party gaming booster software to optimize Windows 11. You can make most useful changes through Windows settings, graphics-driver software, and the game’s own graphics options. Be cautious with programs that promise large FPS increases by disabling Windows services or making aggressive system changes.
