RGB Fusion 2.0 Not Detecting GPU [FIXED]

With RGB Fusion 2.0, you can monitor RGB lighting on graphics cards, keyboards, and other peripherals. Though, sometimes you may find RGB Fusion 2.0 not detecting GPU despite multiple refreshes. Reinstall the software or update the graphics card driver to fix the trouble.

Key Takeaways

• RGB Fusion 2.0 may display GPU detection errors due to faulty data in its files, incompatibility between the software and the graphics cards, and incorrect BIOS configurations.
• You can fix the error by updating RGB Fusion 2.0, configuring RGB settings in BIOS, and reinserting the graphics card into its slot. 
• You must first confirm if RGB Fusion 2.0 is compatible with your graphics card and motherboard before trying the fixes. 

Why Is RGB Fusion 2.0 Not Detecting GPU?

Many reasons can contribute to RGB Fusion 2.0 failing to detect your GPU, for example, using older versions of the Windows or graphics card driver on your PC. Moreover, glitches or bugs in the software or its files can cause this problem.

In addition, you should make sure that the RGB Lights settings are not disabled in your computer’s BIOS. Not all graphics cards are compatible with RGB Fusion 2.0, which may lead to detection errors. Plus, incorrect mounting of the GPU in its PCI-E slot can also hinder its detection by the control software.

How To Fix RGB Fusion 2.0 Not Detecting GPU?

There are plenty of troubleshooting methods to regain control of your RGB Lights with RGB Fusion 2.0, like restarting the graphics card driver and reinstalling the software. 

Restart Your Computer

Restarting the computer solves basic issues with the installed software programs and connected hardware devices. It does so by removing bugs, the buildup of faulty cache, and clearing unwanted background processes.

Update The Software

Always use the updated version of RGB Fusion 2.0 to make full use of its features while preventing errors such as this one. You can look for the latest versions on Gigabyte’s website.

Re-enable Display Drivers

Restart the graphics driver so the GPU can communicate effectively with the installed control software, like RGB Fusion 2.0. Find out what to do if the Nvidia display driver fails to start. 

1. Right-click the “Windows” button on the taskbar and select “Device Manager.”

   

2. Go to “Display Adapters” and click on it.

   

3. Right-click on the installed graphics card to access a mini-menu.
4. Click “Disable Device.” 

   

5. Wait for a minute before re-enabling the driver.

Update Graphics Card Driver

This troubleshooting step helps ensure that the GPU runs efficiently on your computer. Inspect if the RGB Fusion 2.0 software can detect the GPU after installing the required updates. 

1. Pick “Update Driver” from the list of options for your graphics card.

   

2. Select “Search Automatically For Drivers.”

   

3. Install the updates if your PC detects any.

Additionally, you can install an update file from the manufacturer’s website, like Nvidia’s Official Drivers page and then perform a driver update with the file. Learn everything about updating drivers through our separate guide.

Confirm Compatibility

RGB Fusion 2.0 is compatible with a long list of GPUs, motherboards, and peripherals. However, make sure your GPU is on the list of supported graphics cards on Gigabyte. Once you confirm compatibility, look for motherboard support on the same site. 

Reinsert The Graphics Card 

Open the case and pull the graphics card from the PCI-E slot on the motherboard. Softly blow over the slot to remove accumulated dust particles and reinsert the GPU. Correct placement is the key; therefore, take assistance if you do not know how to insert the card properly.

Update Windows

An updated operating system is necessary to enable the hassle-free operation of the software programs on your computer. Thus, look for and install the latest Windows updates. You can check out our detailed guide on how to update Windows [11, 10, 8, and 7].

1. Click on the “Start” menu.
2. Press the “Settings” gear to access your PC settings.

   

3. Go to “Update And Security.”

   

4. On the “Windows Update” section, look for and press the “Check For Updates” button.

   

5. Wait for the scanning to complete.
6. “Download And Install” the scanned updates for your Windows.

   

Also Read: How To Wire RGB LED Strip Without A Controller

Enable RGB Lighting In BIOS

Enabling RGB Lighting in the BIOS is important before you can control the RGB Lights installed on various PC hardware components. For information on accessing RGB Lights settings on your BIOS, consult the manufacturer’s instructions. 

1. “Restart” your PC.

   

2. Enter “BIOS” by pressing the BIOS Keys depending on your computer’s manufacturer. Press the keys while the system is starting.
   

   MANUFACTURER	BOOT MENU KEY
   Lenovo	F1, F2, or F12
   HP	F10, Esc, Or F9
   Dell	F2 Or F12
   Asus	F2 or Esc
   Acer	F2 Or F12
   Samsung	F2 Or Esc
   Sony	F1, F2, F3, Or F11

3. Go to the section related to Peripherals or RGB Lighting. It could be under the “Advanced” or “Peripherals” section.
4. “Enable RGB Lighting” and choose your preferred Lighting Modes.
5. Save the settings and exit the menu.

Reinstall RGB Fusion 2.0

The application file may have developed glitches or bugs that could affect its operation and lead to GPU detection errors. Reinstalling will resolve such errors, allowing you to easily use RGB Fusion 2.0 to control RGB lights.

Delete The Software

1. Click the “Search Bar” and write “Add Or Remove Programs.”
2. Open the results.

   

3. Navigate to “RGB Fusion 2.0” in the list of installed apps and click on it.
4. Press “Uninstall.”

   

Install The Software

1. Head to Gigabyte’s RGB Fusion 2.0 page and press the “Download” button.

   

2. Save the file on your computer.
3. “Extract” the installed “ZIP File.”
4. Follow the on-screen prompts to get done with the software installation.

Use Revo Uninstaller

Many Reddit users resolved the error for their Nvidia GPU by uninstalling RGB Fusion 2.0 through Revo Uninstaller and installing some drivers through GeForce Experience. Follow these steps to fix the trouble on your end.

Uninstall RGB Fusion 2.0

1. Download Revo Uninstaller on your computer and launch the application once installed.
2. Go to the “Uninstaller” section and search “RGB Fusion 2.0.”
3. Double-click “RGB Fusion 2.0” and press the “Uninstall” button.

   

4. From the next window, remove ticks from the boxes and hit “Continue” because we do not want to create a System Restore Point or full Registry backup.

   

5. Follow the uninstallation prompts.
6. Once uninstalled, Revo Uninstaller will look for leftover data for the RGB software.
7. In the window, mark “Advanced” in the “Scanning Modes” section and press “Scan.”

   

8. You will see the “Leftover Registry Items.”
9. Hit the “Select All” button, followed by “Delete.”

   

10. Choose “Yes.”

    

11. The next window will display “Found Leftover Files And Folders.” 
12. “Select All” and “Delete” in this window as well.
13. Finally, click “Finish” to erase all tracks of RGB Fusion 2.0 from your computer.

    

Also Check: How To Reset RGB LED Controller?

Use GeForce Experience

1. Open “GeForce Experience.”
2. Head to the “Drivers” tab. 
3. Find the three dots beside the “Check For Updates” button and click on them.

   

4. Pick “Studio Driver” from the menu.
5. Download the driver and complete the installation.
6. Next, reinstall “RGB Fusion 2.0.”
7. Run the app as administrator. It should detect the GPU by this step.
8. Keep the RGB Fusion 2.0 window open and head to “GeForce Experience.”
9. Again, click the three-dot menu and pick “Game Ready Driver.”
10. Install the most recent driver on your computer. Do not close the RGB Fusion window throughout the process.

Contact Gigabyte Support

You can take help from the assistance team at Gigabyte Support and explain the issue you are facing with all the solutions you have tried to make it disappear.

Final Words

These are all the troubleshooting steps you can follow when RGB Fusion 2.0 is not detecting GPU. Be careful while reinserting the graphics card in its slot so as not to break anything in the motherboard.

Also Read

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• How To Lower GPU Temperature? [Ultimate Guide]