ROG Live Service High CPU – How To Reduce It In 2025!
Is your ROG Live Service using too much CPU and slowing down your PC? You’re not alone! Many ASUS users face this issue, which makes their systems run hot and sluggish.
Updating to the latest version can help. Users report random spikes between 6-20% CPU usage, occasionally reaching 100% briefly. Restarting the service may also alleviate the issue.
This guide will explain the causes of high CPU usage and give easy-to-follow solutions. Let’s fix this problem and make your ASUS ROG PC run cooler, faster, and better!
Understanding Rog Live Service High CPU
ROG Live Service is a background program with ASUS ROG (Republic of Gamers) laptops and desktops. It helps manage gaming features, but sometimes, it uses too much CPU, slowing down your system. This can cause overheating, lag, and poor gaming performance.
High CPU usage usually results from background processes, software conflicts, or outdated drivers. While this issue can be annoying, it’s easy to fix by adjusting settings, updating drivers, or disabling unnecessary features.
By optimizing ROG Live Service, you can reduce CPU load and keep your system running smoothly and efficiently.
Causes of Rog Live Service High CPU Usage

1. Inefficient Software Optimization
ROG Live Service is sometimes not well-optimized, leading to high CPU usage. Bugs, coding errors, and memory leaks can make it consume more system resources than needed.
Updating to the latest version often fixes these issues. You can also disable unneeded features to lower CPU usage. Proper optimization ensures your PC runs cooler, faster, and more efficiently.
2. Background Processes
ROG Live Service runs several background processes, some of which may use too much CPU. These extra tasks slow down your system, making gaming and everyday use frustrating.
You can check the Task Manager to find and stop unnecessary processes. Disabling auto-start for ROG Live Service can also free up CPU power, helping your PC perform better and faster.
3. Conflicts with Other Software
Other programs, like antivirus software or system utilities, may clash with ROG Live Service, causing high CPU usage. These conflicts force your processor to work harder, leading to slowdowns.
You can fix this by disabling or uninstalling conflicting apps and ensuring all software is updated. Keeping your system optimized prevents performance drops and ensures smooth gaming.
4. Outdated or Incompatible Drivers
Old or incompatible drivers can cause ROG Live Service to overload your CPU. If your system drivers are outdated, the software may struggle to work correctly, leading to high CPU usage.
To fix this, regularly update graphics, chipsets, and system drivers from ASUS’s official website. Keeping drivers updated ensures better performance, fewer bugs, and a smoother gaming experience.
Optimizing Rog Live Service for Better CPU Performance
1. Regularly Update Rog Live Service
Old software versions may have bugs or inefficiencies that cause high CPU usage. Updating ROG Live Service ensures you have the latest fixes and improvements. ASUS regularly releases updates to optimize performance and reduce CPU load.
Check for the latest version on ASUS’s official website or use the Armoury Crate app to update. Keeping your software updated helps prevent system slowdowns and keeps your PC running fast and smoothly.
2. Manage Startup Programs
Too many startup programs can slow down your computer and make ROG Live Service use more CPU than necessary.
To fix this, open Task Manager (Ctrl + Shift + Esc), go to the Startup tab and disable unnecessary programs.
This frees up system resources and helps your PC boot faster. Managing startup programs ensures your CPU isn’t overloaded, making your computer run smoother and more efficiently.
3. Regularly Clean Temporary Files
Over time, temporary files build up valuable CPU and storage space. Too many junk files can slow down your system and cause ROG Live Service to use more resources.
Cleaning these files with Windows Disk Cleanup or third-party tools helps free up space and improves performance. Regularly deleting unnecessary files keeps your PC fast, responsive, and optimized for gaming.
4. Optimize Power Settings
Power settings affect CPU performance, and using the wrong mode can increase CPU usage unnecessarily.
Switching to a balanced or high-performance plan in Windows Power Options ensures your system uses resources efficiently.
This helps reduce CPU strain, lower overheating, and improve gaming performance. Adjusting power settings can boost speed while controlling power usage, making your PC run cooler and more stable.
5. Monitor Resource Usage
Keeping an eye on CPU usage helps prevent performance issues. Use Task Manager to check how much CPU ROG Live Service is using. You can end unnecessary processes or adjust settings if it’s too high.
Monitoring system resources regularly helps detect problems early and keeps your PC running fast and efficiently. You can quickly fix slowdowns and enjoy a smoother experience by staying aware of CPU usage.
What Is ROG Live Service?

ROG Live Service is a software feature in ASUS ROG devices that helps manage gaming performance, updates, and lighting effects. It runs in the background but may cause high CPU usage if it is outdated or conflicts with other software.
ROG Live Service High CPU Fix
To fix ROG Live Service’s high CPU usage, update the software, disable unnecessary startup programs, and clean temporary files. Also, check for driver updates and scan for malware. If the issue continues, try reinstalling or disabling the service.
Armoury Crate High CPU Usage FIX!
To fix high CPU usage in Armoury Crate, update it, close background processes, and disable unneeded startup services. If problems persist, reinstall Armoury Crate or check for driver conflicts that might be causing the issue.
ROG Live Service Download
You can download ROG Live Service from ASUS’s official website or through Armoury Crate. Always download from trusted sources to avoid malware. Keeping the latest version ensures better performance, bug fixes, and lower CPU usage.
ROG Live Service Install
Installing ROG Live Service is easy—download the setup file from ASUS’s official website, run the installer, and follow the steps. After installation, restart your PC to ensure smooth performance and proper functionality.
Can I Uninstall ROG Live Service?
Yes, you can uninstall ROG Live Service if it’s causing issues. However, removing it may disable some ASUS features. If you don’t need it, uninstalling it won’t harm your system, but check if it affects your gaming performance first.
Is ROG Live Service Needed?
ROG Live Service helps manage gaming features and system settings on ASUS devices. It’s useful if you use Armoury Crate or RGB lighting controls. But if it’s causing problems, you can disable it without major issues.
Armoury Crate High CPU Usage
If Armoury Crate uses too much CPU, try updating the software, disabling unnecessary services, and limiting background processes. You can also reinstall it or adjust settings in Task Manager to reduce CPU usage.
ASUS Com Service High CPU
High CPU usage from ASUS Com Service may be caused by outdated software or conflicts. Try updating Armoury Crate, disabling background apps, or reinstalling the service. Disabling it won’t harm your system if needed but may remove some features.
AURA Lighting Service Using High CPU Resources
If AURA Lighting Service uses too much CPU, try updating the software, stopping unnecessary RGB effects, or disabling it in Task Manager. Restarting your PC and reinstalling Armoury Crate can also help reduce high CPU usage.
CPU Usage High Using Armoury Crate
If Armoury Crate is causing high CPU usage, update it, disable unnecessary background services, and clean temporary files. If the issue persists, reinstall Armoury Crate or disable its startup processes to prevent it from running in the background.
CPU Use for Armoury Crate
Armoury Crate manages RGB lighting, fan controls, and gaming settings so that it may use some CPU. If usage is too high, update it, disable unnecessary services, or use Task Manager to prevent it from running at startup.
Asus Aura Lighting Service High CPU Usage?
If the Asus Aura Lighting Service is using a lot of CPU, try updating it, adjusting RGB effects, or disabling unnecessary lighting features. Restarting your PC or reinstalling Armoury Crate can also help reduce CPU usage.
ROGLiveService.exe Windows Process – What Is It?

ROGLiveService.exe is a background process from ASUS that manages updates and gaming features. While it’s safe, it may use high CPU resources. If needed, you can disable or reinstall it to fix performance issues.
ASUS Armoury Crate Not Showing CPU Stats
If Armoury Crate isn’t showing CPU stats, restart your PC, update Armoury Crate, and check your BIOS settings. Reinstalling the software can also fix the issue and restore CPU monitoring features.
ASUS Com Service, Safe to Disable/Remove?
ASUS Com Service is a system process that helps manage ASUS software. You can disable it if it’s causing issues, but it might affect Armoury Crate and RGB lighting features. If unsure, try disabling it temporarily.
High CPU Usage All of a Sudden
If your CPU usage suddenly spikes, check Task Manager for running processes. Update drivers, scan for malware, and restart your PC. Unnecessary background apps or outdated software can also cause sudden high CPU usage.
Armoury Crate Service Taking High CPU Usage After Switching to Eco Mode
After switching to Eco Mode, Armoury Crate may still run background tasks using the CPU. To reduce CPU load, restart your PC, check power settings, and disable unnecessary services in Task Manager.
Why Is Aura’s LightingService.exe and AacAmbientLighting.exe Using So Much Network?
These services sync RGB lighting across devices, which may cause high network usage. To reduce bandwidth consumption, update Armoury Crate, disable cloud-based RGB sync, or limit background network activity in Task Manager.
FAQs
1. Why Is the Armoury Crate Using So Much CPU?
Armoury Crate runs background services, which can increase CPU usage. To fix this, try updating, disabling unnecessary features, or reinstalling.
2. How to Reduce CPU Usage on ASUS?
Close background apps, update drivers and manage startup programs. Adjust power settings and clean temporary files for better performance.
3. What Does ROG CPU-Z Do?
ROG CPU-Z provides detailed CPU information, including clock speed, voltage, and performance stats, helping gamers monitor hardware performance.
4. What Is Armoury Crate?
Armoury Crate is ASUS software for RGB lighting, fan control, and gaming settings, offering an easy way to customize hardware.
5. Is Armoury Crate a Bloatware?
Some users find Armoury Crate unnecessary, but it’s useful for RGB control and system monitoring. You can uninstall it if unwanted.
6. Is It Bad to Uninstall Armoury Crate?
Uninstalling Armoury Crate removes RGB and fan controls but won’t harm your PC. Alternative software can replace its features.
7. Why Is Everything Using So Much CPU?
Too many background apps, outdated drivers, or malware can cause high CPU usage. Check Task Manager to find the issue.
8. How to Uninstall Armoury Crate Bloatware?
Use the Armoury Crate Uninstall Tool or Windows Apps settings to remove it. Restart your PC after uninstallation.
9. Is Armoury Crate Service Important?
It’s valid for RGB and fan control but not essential. If it causes issues, you can safely disable or uninstall it.
10. Does Armoury Crate Show CPU Temp?
Yes, Armoury Crate displays real-time CPU temperature, but if missing, update the software or check your BIOS settings.
Conclusion
ROG Live Service’s high CPU usage can slow down your system, but it’s easy to fix. Updating software, managing startup programs, and optimizing settings can significantly improve performance. By following these solutions, your ASUS ROG PC will run cooler, faster, and more efficiently for a fantastic gaming experience!