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H80GT installation problems (unknown USB / LINK cant find it)

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I am having a lot of pain trying to make the H80iGT work with LINK.


The cooler device appears correctly sometime as "Corsair USBXp Device" at Device Manager but sometimes as "Unknown USB Device (descriptor error code 43) - mostly after installing LINK.

Cant find cooler using LINK (both newer and older versions).

Also tried the iCUBE software. Cant find it too (is it compatible with H80iGT?!)


I have no other monitoring software.


I have tried the fast BIOS disable option. Also did not work.


I have just did a fresh Windows install.


Need support to solve this issue. Or maybe the cooler is defective?!


Windows 10 Pro ( 20H2 build 19042.964)

Motherboard Z97-A





Edited by moutinho
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