Support for MSI MPG X870E Carbon Wifi

Looking sick, glad to hear things are working for your setup now!

If you have some lag issues, check device console for the MB. You shouid see error spam about semaphore.

Open MSI center, then mystic light. Close it, then shutdown MSI center (right click on tray icon).

Then restart MB plugin. No more semaphore error in console device.

Then enjoy !

Lag was becasue Signal. Latest update solve the issue as I wrote above.

I dont use MSI center at all (never installed this piece of s…).

Hi everyone, is anyone else having issues with the RGB on the M.2 drive (the CARBON logo)? Sometimes mine doesn’t light up at all, sometimes it doesn’t respond, and other times it even stays on when the PC is turned off. All the other RGB works fine and runs smoothly.

No. Never. BIOS up to date?

My BIOS version is 7E49v1A63 from 2025-08-08, and I see there’s an even newer one available. I just remembered that I replaced the thermal pad, so I’m not sure if all the RGB pins of the heatsink are making proper contact.

edit: I pressed down the M.2 heatsink a bit, and it looks like it’s working fine now!

That was my second question becasue I have same BIOS. Thats good that it works now.