Question PC not turning on when sata is connected to aio

Faint

Prominent
Jan 14, 2020
11
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510
So I bought a Corsair h100i rgb platinum, at first I saw that I had an available sata power connector before even installing the cooler. When I finished installing the cooler I plugged the sata cable in and all the other cables and the pc won’t turn on for some reason, however when I plugged the sata cable out of the plug for the cooler the pc then turned on. For some reason when I have the sata plugged to the cooler the pc won’t turn on, anyone know why this happens?