How to Improve Gaming Performance on Windows 10

Introduction

If your PC games are lagging, stuttering, freezing, or giving low FPS, you may be able to improve gaming performance without immediately upgrading your hardware. Windows 10 performance can be affected by background applications, startup programs, storage space, power settings, outdated drivers, and incorrect in-game graphics settings.

The good news is that several simple optimizations can help your PC use its resources more efficiently while gaming. In this guide, you will learn how to improve gaming performance on Windows 10 with practical and beginner-friendly methods.

Microsoft also recommends steps such as keeping Windows updated, freeing storage space, reducing startup and background activity, checking resource usage, and adjusting performance settings.

1. Turn On Windows Game Mode

Windows 10 includes a feature called Game Mode. This feature is designed to prioritize your gaming experience by reducing unnecessary background activity while you play.

How to Enable Game Mode

Click the Start button.
Open Settings.
Click Gaming.
Select Game Mode from the left menu.
Turn Game Mode ON.

Game Mode is one of the first settings worth checking when you want to optimize Windows for gaming. Microsoft includes Game Mode in the Windows Gaming settings for improving the gaming experience.

2. Close Unnecessary Background Programs

Running too many programs while gaming can use valuable CPU, RAM, and disk resources.

Before starting a game, close applications that you do not need.

These may include:

Web browsers with many tabs open
File download applications
Unused launchers
Background utilities
Unnecessary chat applications

How to Check Running Programs

Press Ctrl + Shift + Esc.
Task Manager will open.
Click the Processes tab.
Check which applications are using high CPU, Memory, or Disk resources.
Close programs that you do not need.

Be careful not to close important Windows system processes.

Monitoring CPU, memory, and disk usage through Task Manager can help identify applications that are consuming system resources.

3. Disable Unnecessary Startup Apps

Some applications automatically start when you turn on your computer. Too many startup programs can slow down your PC and continue using resources in the background.

How to Disable Startup Programs

Press Ctrl + Shift + Esc.
Open Task Manager.
Click the Startup tab or Startup apps section.
Look for programs you do not need immediately after starting Windows.
Right-click the application.
Click Disable.

Do not disable important security software or programs that you need.

Microsoft notes that startup applications can affect startup speed and overall system performance, and Task Manager can show the impact of startup apps.

4. Update Your Graphics Drivers

Your graphics card driver plays an important role in gaming performance.

GPU manufacturers regularly release driver updates that may include:

Game compatibility improvements
Bug fixes
Performance improvements
Stability improvements

Make sure you download graphics drivers from the official source for your GPU manufacturer.

If you are using an NVIDIA, AMD, or Intel graphics card, check the official software or support page for the correct driver.

You should also keep Windows updated, as updates and optional driver updates may include fixes and improvements.

5. Select the High Performance Power Plan

Windows power settings can affect how aggressively your computer uses available hardware resources.

If you are using a desktop PC or a laptop connected to power, you can check the High Performance power plan.

How to Change the Power Plan

Open Control Panel.
Go to Hardware and Sound.
Click Power Options.
Select High performance if it is available.

On laptops, higher-performance settings can increase power consumption and heat. For the best gaming experience, use the laptop's charger when appropriate and make sure the cooling system is working properly.

Microsoft's performance guidance also notes that higher-performance power settings can increase power usage and heat, particularly on laptops.

6. Free Up Storage Space

A nearly full drive can affect overall PC performance.

Windows and games need storage space for updates, temporary files, caches, and other processes.

How to Free Up Space

Open Settings.
Click System.
Select Storage.
Review your storage usage.
Remove unnecessary temporary files.
Uninstall programs you no longer use.

You can also use Disk Cleanup to remove unnecessary files.

Microsoft recommends freeing disk space and using Windows storage tools to help improve system performance.

7. Adjust Windows for Best Performance

Windows includes visual effects such as animations and transparency. On lower-end PCs, reducing some visual effects may help make the system feel more responsive.

How to Adjust Visual Effects

Click the Start button.
Search for Adjust the appearance and performance of Windows.
Open the result.
Select Adjust for best performance.

You can also choose Custom if you want to keep certain visual effects.

This is particularly useful for older PCs with limited RAM or processing power.

8. Lower In-Game Graphics Settings

Sometimes the biggest improvement comes from adjusting the game's own graphics settings.

If you are getting low FPS, try reducing:

Resolution
Shadow quality
Anti-aliasing
View distance
Texture quality
Reflections
Post-processing effects

You do not always need to set every option to Low.

A better approach is to lower the settings that have the biggest impact on performance and test the game again.

Recommended Approach

Start with:

Medium texture quality
Low or medium shadows
Reduced anti-aliasing
Lower view distance
Disabled unnecessary visual effects

Then gradually increase settings until you find a balance between image quality and FPS.

9. Use the Correct Graphics Card for Your Game

Some laptops have both integrated graphics and a dedicated graphics card.

If a game is running on integrated graphics instead of the dedicated GPU, gaming performance may be significantly lower.

Check your Windows graphics settings and GPU control software to make sure demanding games are configured to use the high-performance graphics processor when your hardware supports it.

10. Disable Unnecessary Background Apps

Some applications continue running even when you are not actively using them.

Reducing unnecessary background activity can free resources for your games.

How to Manage Background Apps in Windows 10

Open Settings.
Click Privacy.
Select Background apps.
Turn off unnecessary applications.

Only disable apps that you do not need to run in the background.

Microsoft recommends reducing unnecessary background activity as one of the ways to improve overall PC performance.

11. Scan Your PC for Malware

Malware can use CPU, memory, network, or disk resources without your knowledge.

If your PC suddenly becomes slow, run a security scan.

How to Run a Scan

Open Windows Security.
Select Virus & threat protection.
Choose Quick scan.

Keep your security software updated and avoid downloading suspicious files or programs.

Microsoft also lists malware scanning as a useful troubleshooting step when investigating slow PC performance.

12. Optimize Your Storage Drive

Windows includes a tool called Defragment and Optimize Drives.

For traditional hard disk drives, optimization can help organize data more efficiently. For SSDs, Windows uses the appropriate optimization process rather than traditional defragmentation.

How to Optimize a Drive

Click the Start button.
Search for Defragment and Optimize Drives.
Open the tool.
Select your drive.
Click Optimize.

Microsoft includes drive optimization among its recommended PC performance maintenance steps.

13. Restart Your PC Before Gaming

A simple restart can sometimes improve performance.

Restarting your PC can:

Close stuck background processes
Clear temporary memory usage
Apply completed updates
Refresh system processes

After restarting, avoid opening unnecessary applications before launching your game.

14. Keep Your PC Cool

High temperatures can cause hardware to reduce performance to protect itself.

Make sure:

Air vents are not blocked
Cooling fans are working properly
Dust is cleaned carefully
The laptop is placed on a hard, flat surface
The PC case has proper airflow

If your FPS starts normally but drops after playing for a long time, overheating may be one possible cause.

15. Upgrade Hardware When Necessary

Software optimization can help, but it cannot completely overcome hardware limitations.

If your PC does not meet the recommended requirements of a modern game, you may still experience low FPS.

Depending on your system, useful upgrades may include:

Adding more RAM
Installing an SSD
Upgrading the graphics card
Upgrading the CPU
Improving cooling

Before purchasing new hardware, check the compatibility of the components with your PC.

Best Windows 10 Settings for Gaming

For a smoother gaming experience, consider using the following setup:

Game Mode: ON
Background Apps: Disable unnecessary apps
Startup Programs: Disable unnecessary programs
Power Plan: High Performance if available
Graphics Drivers: Keep updated
Storage: Maintain sufficient free space
Visual Effects: Reduce if your PC is low-end
In-Game Settings: Adjust according to your hardware

Common Mistakes That Can Reduce Gaming Performance

Avoid these common mistakes:

Running Too Many Programs

Having multiple browsers, launchers, downloads, and applications running can reduce available system resources.

Using Extremely High Graphics Settings

Always choose settings appropriate for your hardware.

Ignoring Driver Updates

Outdated drivers may cause performance problems or compatibility issues.

Keeping the Storage Drive Completely Full

Leave enough free storage space for Windows and games to operate properly.

Ignoring High Temperatures

Overheating can reduce performance and affect system stability.

Frequently Asked Questions

How can I increase FPS on Windows 10?

You can improve FPS by enabling Game Mode, closing unnecessary background applications, updating graphics drivers, using an appropriate power plan, freeing storage space, and lowering demanding in-game graphics settings.

Does Game Mode increase FPS?

Game Mode can help optimize system resources for gaming, but the amount of improvement depends on your PC, the game, and what other programs are running.

Does more RAM improve gaming performance?

More RAM can help if your system does not have enough memory for the game and background processes. However, adding RAM will not always increase FPS if another component, such as the GPU or CPU, is the main performance limitation.

Should I use High Performance mode for gaming?

It can be useful when you want maximum performance, but it may increase power consumption and heat, especially on laptops.

Why is my gaming PC still lagging?

Possible causes include outdated drivers, insufficient hardware, overheating, background programs, low storage space, incorrect game settings, or internet connection problems in online games.

Conclusion

Improving gaming performance on Windows 10 does not always require buying a new PC. Start by enabling Game Mode, reducing unnecessary background activity, disabling unwanted startup programs, updating your drivers, checking storage space, and adjusting your in-game graphics settings.

The best results usually come from combining several small optimizations rather than relying on a single trick. If your PC still struggles after optimization, check whether your hardware meets the game's requirements and consider an upgrade.