ASUS ROG STRIX Not Using GPU (How to Fix It)

Having trouble with your ASUS ROG STRIX not utilizing GPU? Discover effective solutions and troubleshooting tips to fix this issue and maximize gaming performance. Explore now!

If your ASUS ROG STRIX laptop isn’t using its dedicated GPU (Graphics Processing Unit) properly, it can severely affect your gaming or graphic-intensive work. Fortunately, there are several ways to resolve this issue and ensure your laptop harnesses the full power of its GPU. This guide will walk you through some effective solutions to get your ASUS ROG STRIX back on track.

1. Verify GPU Is Enabled in BIOS

One of the first things you should check is whether the GPU is enabled in the BIOS. The BIOS is a basic software that runs before your operating system, and it controls essential hardware settings.

Steps:

  • Restart your laptop and enter the BIOS by pressing F2 or DEL during startup.
  • Once in the BIOS, navigate to the Advanced tab.
  • Look for settings related to the GPU or graphics configuration.
  • Ensure that the dedicated GPU is enabled. If it’s disabled, switch it to enabled.
  • Save changes and exit the BIOS.

After the reboot, check if your laptop is now using the GPU for your tasks. If not, proceed to the next steps.

2. Update or Roll Back GPU Drivers

Outdated or incompatible drivers are common reasons why your ASUS ROG STRIX might not use the GPU correctly. You can either update or roll back the GPU drivers depending on when the issue started.

Steps to Update GPU Drivers:

  • Open Device Manager by right-clicking on the Start button and selecting it from the menu.
  • Expand the Display adapters section.
  • Right-click on your dedicated GPU (e.g., NVIDIA or AMD) and select Update driver.
  • Choose Search automatically for updated driver software and follow the prompts.

Steps to Roll Back GPU Drivers:

  • Follow the same steps as above to reach your GPU in the Device Manager.
  • Right-click on your GPU and select Properties.
  • Go to the Driver tab and click on Roll Back Driver if the option is available.

Restart your laptop and see if the issue persists. If the problem started after a recent driver update, rolling back could be the solution.

3. Set GPU as the Preferred Graphics Processor

Sometimes, the system might default to the integrated GPU instead of the dedicated one. You can manually set the preferred graphics processor to ensure that your laptop always uses the GPU for demanding tasks.

For NVIDIA GPU:

  • Right-click on your desktop and select NVIDIA Control Panel.
  • Click on Manage 3D settings in the left-hand menu.
  • Under the Global Settings tab, find the Preferred graphics processor drop-down menu.
  • Select High-performance NVIDIA processor.
  • Click Apply to save changes.

For AMD GPU:

  • Right-click on your desktop and select AMD Radeon Settings.
  • Go to System > Switchable Graphics.
  • Select the application you want to use the GPU with, or choose High Performance as the global option.

After setting the GPU as the preferred processor, your ASUS ROG STRIX should automatically use it for all high-performance tasks.

4. Check Power Settings

Your laptop’s power settings might be set to conserve energy, which could limit the use of the GPU. Adjusting these settings can help ensure that your laptop uses the GPU when needed.

Steps:

  • Open Control Panel and go to Power Options.
  • Select the High performance power plan.
  • Click on Change plan settings next to the selected plan.
  • Click on Change advanced power settings.
  • Expand the Graphics settings section and ensure that the GPU is set to Maximum performance.
  • Expand the Processor power management section and set both the minimum and maximum processor state to 100%.

These settings should prevent your laptop from limiting the GPU usage to save power, allowing it to perform at its best.

5. Disable Integrated GPU (If Applicable)

In some cases, disabling the integrated GPU in Device Manager can force the system to use the dedicated GPU. However, this step should be taken with caution, as it might cause issues if done improperly.

Steps:

  • Open Device Manager.
  • Expand the Display adapters section.
  • Right-click on the integrated GPU (usually Intel HD Graphics) and select Disable device.

After disabling the integrated GPU, your laptop should default to the dedicated GPU. Make sure to monitor the performance and re-enable the integrated GPU if you encounter any problems.

6. Check for Thermal Throttling

If your ASUS ROG STRIX is overheating, it might throttle the performance of the GPU to protect the hardware. Ensuring proper cooling can help prevent thermal throttling.

Steps:

  • Check if the laptop’s fans are working properly. Clean out any dust that might be blocking the vents.
  • Consider using a cooling pad to improve airflow.
  • In the BIOS, ensure that the fan speed settings are configured for optimal cooling.
  • Monitor the laptop’s temperatures using software like HWMonitor or MSI Afterburner.
  • If the GPU is overheating, consider reapplying thermal paste or seeking professional help.

Maintaining a lower temperature can help ensure that your GPU performs at its full potential without throttling.

7. Reinstall or Reset Windows

If none of the above steps work, there might be a deeper software issue causing the problem. Reinstalling or resetting Windows can sometimes resolve these issues by eliminating any underlying software conflicts.

Steps to Reset Windows:

  • Go to Settings > Update & Security > Recovery.
  • Under Reset this PC, click on Get started.
  • Choose whether to keep your files or remove everything.
  • Follow the on-screen instructions to complete the reset.

Steps to Reinstall Windows:

  • Create a Windows installation media using a USB drive or DVD.
  • Restart your laptop and boot from the installation media.
  • Follow the prompts to reinstall Windows, selecting the appropriate drive for installation.
  • After installation, make sure to install all necessary drivers and updates.

Reinstalling or resetting Windows is a more drastic step, but it can resolve stubborn issues that other methods can’t fix.

8. Contact ASUS Support

If you’ve tried all the above steps and your ASUS ROG STRIX still isn’t using the GPU, it might be time to contact ASUS support. There could be a hardware issue that needs professional attention.

Visit the ASUS Support website, and provide them with details about your problem. They can guide you through additional troubleshooting steps or arrange a repair if necessary.

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