pol77

That's strange. After enabling Thunderbolt 4 in the BIOS, I had one unknown device. Installing the Intel Thunderbolt driver showed that device to be the Cypress UCM Client. That is all. No Thunderbolt (TM) Controller entry for me. Regardless, the problem existed even with Thunderbolt 4 disabled in the BIOS. My motherboard is the ASUS ROG Strix X670E-A Gaming WiFi and the CPU is AMD 7700.

Actual serial number on the kit is: 223608741

I did not get the serial from the RAM modules but from the email with model and serial numbers I received from scan.co.uk when I ordered them a few days ago. I did not want to remove the RAM as I have a critical process running that I do not want to stop. I will look on the RAM modules themselves and report the correct serial number. I doubt scan.co.uk would be selling fake kits. Thank you for spotting this. In any case, the serial number does not matter much as no 6200MHz kit seems to be in the list of the affected products.

I have a Vengeance CMH32GX5M2B6200W kit with serial number 1534353051 which does not seem to be in the list of affected memory kits. It is on an ASUS ROG Strix X670E-A Gaming WiFi motherboard. I am running the latest BIOS and iCUE. I cannot locate a thunderbolt driver in my Device Manager. The RAM is not detected in iCUE. Can you please advise how to proceed? Thanks.