Same issue: Windows cannot verify the digital signature for the drivers required for this device. A recent hardware or software change might have installed a file that is signed incorrectly or damaged, or that might be malicious software from an unknown source. (Code 52)
This potentially occurred either during the Creator's Update process, or when i upgraded to the newest version of Corsair Link. So many problems with this software, although it had gotten slightly better.
Windows 10 Pro 64-bit
Corsair H100i v2
Corsair Link 4.8.0.82
I didn't even notice it until today when i plugged in my new Corsair STRAFE keyboard and went to install the Corsair Utility Engine and now some of the USB devices that i try to plug in generate other errors.