They're both working together.
Corsair Link 4.9.4.28 and HWInfo 5.71 last beta.
Requirement:
HWInfo starts before CorsairLink (delay 1 min)
(HX1000i Fan works fine)
Edit: alternative solution
create batch file with:
-------------
@echo off
net stop clink4service
net start clink4service...
My Workaround:
if you launch Corsair-Link after HWINFO64, it works.
Task Scheduling - Corsairlink with parameter "-startup" and 30 sec delay
[attachment=2530]