Commander Pro USB hub not working; Random disconnect sound; Random disconnect and reconnect of Commander Pro; H100i freakout when reading sensor data with HWInfo64 The issue that is really bothering me is the random disconnect and reconnect of the Commander Pro. During gameplay this results in the entire system hanging for a second. My system LL Fans/Commander Pro Not Working Correctly. I have (6) LL fans connected to an RGB LED/Fan hub that is connected to a Commander Pro. Fan operation is fine. Issue is the LED function on fans 4-6. No matter what profile, sometimes fans 4 through 6 will not show the correct pattern. It is like they are not getting all the information. Although I don't use Hydro X parts, I do use Commander Pro's in my systems. On the CoPro, I configure the fan port as "4 pin", I use a Bitspower temperature probe (I base my radiator fan curves off the coolant temperature) and the pump's PWM to a fan port I configure to a steady 50% PWM cycle. Here’s how: Make sure iCUE is closed. You can press Ctrl+Shift+Esc to bring up Task Manager to verify. On your keyboard, press Win+R (the Windows logo key and the R key). In the popped up Run box, type or paste %appdata% and click OK. Cut the Corsair folder and paste it on your Desktop as a backup. The issue you will have is getting the lighting the way you want. iCUE will recognize the lighting node that the fans plug into. iCUE won’t recognize the fans themselves. So you’ll have to select a Corsair fan and hope the RGB pattern will work. 2. The pass through is not to sync them. The pass through just takes 1 usb header and splits it into 2 headers. For all intents and purposes it acts like a second usb header on your motherboard. you can use any device that uses it. Even add actual usb 2.0 ports. its only there to let you add a commander core XT even if you only have 1 usb header Right-click your Corsair device and click Properties. Click the Hardware tab. Click Properties. Click Change settings in the new window. Click the Power Management tab. Make sure the Allow this device to wake the computer checkbox is ticked. 3. 1. Posted May 14, 2021. Hi everyone. i have an issue with my corsair lightning node core my computer recognizes the lightning node and do does icue but the fans are spinning since they connected directly in the motherboard PWM plugs. but they're not lighting at all correctly. Some of them have green hues, one has green and blue and the back The 3 fans at the top and bottom (6 in total) will be plugged in the Commander Pro. The 2 fans in the front side of my radiator will be controlled by my AIO. The rear fan and the 2 fans on the back side of my radiator (Push and Pull) will be plugged in my motherboard. To give you an example in my system I have 2 different lighting hubs connected to my commander pro. 1 hub had the ml fans on my rad and the other my LL120 case fans. Both Hubs are connected to the commander pro. Unfortunately that is how Corsair gets you with their ecosystem. AfqFL.