ASRock Polychrome RGB Not Working? Read This Guide to Fix the Problem

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ASRock Polychrome RGB not working? Read this guide to fix the problem. It will show you how to download and install the latest driver for your motherboard. The error code 0xfffb is also referred to as CMOS reset. Fortunately this error is usually resolved with a simple system restart. After reboot the RGB chip should work as expected. If not then you should try a software update.

Error 0xfffb

If you have ever encountered the error message ‘Error 0xfffb When Using Asrock Polychrome RGB Software’ while working on your PC you’re probably not alone. This error message is caused by several factors including a motherboard and graphics card compatibility. Listed below are some solutions that can solve the error.

First of all make sure that your motherboard is compatible with the ASRock RGB Software. You should use the latest drivers if your motherboard is not supported. This software allows you to customize RGB illuminations and colors. It also provides a user-friendly environment to configure RGB components. If you are experiencing this issue you may have corrupted drivers or a faulty GPU.

The ASRock RGB Utility Sync command app can help you adjust the RGB settings in your PC. The software detects the RGB components automatically. You can install the application to the desktop by downloading the app from the official website. You should also grant the application the necessary permissions. As long as you have the administrator privileges the software will allow you to customize the lighting experience.

Problems with ASRock Polychrome Sync

Some users have encountered a problem with ASRock Polychrome Sync that can be fixed by the manufacturer. In some cases this access violation is due to incorrect implementation of the RGB control center. If you encounter this problem contact us and we will try to help you resolve it. We have helped many users fix this issue and have helped them improve their systems. We hope this article will be of help to you.

If you are experiencing a problem with ASRock’s software check whether the settings on the motherboard are correct. In some cases this may be due to incorrect RGB header connections or an outdated version of the software. In the latter case you may need to install a newer version of the software to fix the problem. Similarly if you are having problems with the RGB lighting of your motherboard you should make sure that all of the components you’re using are compatible with it.


You may experience an issue when the ASRock Polychrome RGB Sync is not working. Various reasons may be responsible for this problem including a software conflict or a missing RGB header connection. If you are experiencing this problem there are several fixes to try. Listed below are some of the most common solutions. Firstly you can try installing the latest version of the RGB controlling utility software. Also you may want to check if your motherboard is polychrome sync compatible.

In some cases you may have corrupted the ASRock RGB software. If this is the case your motherboard may not recognize the RGB components. If you’re using an addressable RGB component you must make sure that your motherboard has a 3-pin ARGB header for it. In addition the software may also have crashed so it’s important to uninstall and reinstall it.


Before you can download the ASRock polychrome RGB software for your motherboard you need to know which mobo it is compatible with. The official ASRock website has instructions on how to download the RGB utility for your mobo. Once you have downloaded the utility open the software and select Image>Mode > Indexed Color. This will automatically select all visible layers and any hidden ones will be discarded. Next select Preview from the Indexed Color dialog box.

Once you have downloaded the utility for your motherboard you need to install it with the recommended settings. Then open Command Prompt from the Windows taskbar and run it as administrator. Type in ‘asrock’ to locate the RGB utility file. From there you can select the file you need to flash your RGB chip. This is an easy process and the ASRock polychrome RGB utility will help you control the lighting of your PC components.

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