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What should I do if the software doesn’t detect the built-in display on my case or cooler?

First, confirm that you installed the software listed for your exact product model on the 

 and that your operating system is supported.

Do not disconnect or reconnect internal cables while the system is powered.

After checking the connections, restore power, restart the computer, and launch the latest version of the software with the required system permissions. If the product manual permits it, try another compatible internal USB header to rule out a connection issue.

What should I do if the software doesn’t detect the built-in display on my case or cooler?

First, confirm that you installed the software listed for your exact product model on the darkFlash Driver Download page and that your operating system is supported.

Next, check the hardware connections:





Turn off the PC.



Switch off the PSU.



Unplug the power cord.



Scan the QR code on the product packaging to access the product manual.



Confirm that every display power and data cable is connected to the correct port and motherboard header.

Do not disconnect or reconnect internal cables while the system is powered.

After checking the connections, restore power, restart the computer, and launch the latest version of the software with the required system permissions. If the product manual permits it, try another compatible internal USB header to rule out a connection issue.

What should I do if the software doesn't detect the built-in display on my case or cooler?

Why is the display on my case or cooler black, flickering, or stuck on the default image?

Turn off the PC, switch off the PSU, and unplug the power cord before checking any internal connections. Scan the QR code on the product packaging to access the manual, then confirm that the display’s power and data cables are connected to the correct ports and motherboard headers.

The display behavior may help identify the problem:

After checking the connections, restart the computer and open the latest software for your exact model.

Install firmware only when it is provided for that model. Follow the update instructions exactly, and do not interrupt the power or disconnect the device during an update.

If the issue continues, submit an inquiry through the 

Why is the display on my case or cooler black, flickering, or stuck on the default image?

First, confirm that you installed the software listed for your exact product model on the darkFlash Driver Download page.

Turn off the PC, switch off the PSU, and unplug the power cord before checking any internal connections. Scan the QR code on the product packaging to access the manual, then confirm that the display’s power and data cables are connected to the correct ports and motherboard headers.

The display behavior may help identify the problem:





Black display: The display may not be receiving power or data.



Default image remains on screen: The display is receiving power but may not be communicating correctly with the software.



Flickering display: A cable may be loose, the connection may be unstable, or the installed software or firmware may not match the product.

After checking the connections, restart the computer and open the latest software for your exact model.

Install firmware only when it is provided for that model. Follow the update instructions exactly, and do not interrupt the power or disconnect the device during an update.



If the issue continues, submit an inquiry through the darkFlash contact form and include:





The complete product model



The motherboard model



Your operating system



The software and firmware versions



A description of the display behavior

Born from a shared passion for gaming and PC building, darkFlash is dedicated to creating products that combine distinctive design, reliable performance, and thoughtful innovation.

By personally building, testing, and using our PC cases, cooling solutions, case fans, gaming furniture, and accessories, we gain a deeper understanding of what users truly need. Every product is developed with purpose, refined through experience, and engineered to elevate the way people build, play, and create.

Our goal is simple: to empower every user with products that perform at their best and inspire them to build without limits.