I bought a F4-3200C14D-16GFX (GSkill Flare X 2x8gb , cl14, 3200mhz) kit last year and one of the two memory modules in seems to have stopped working. When i boot with both modules on, i only get 8gb available whereas the other 8gb are listed as hardware reserved on windows resource manager. When i boot with the working module this doesn't happen and only 71mb are listed as harware reserved on windows resource manager. When i try turning the computer on with the faulty module alone, the computer doesn't turn on at all. I've tried different slots and that doesn't change anything. My motherboard is an Asus Prime b450m-a and my processor is an AMD ryzen 5 - 2600, standard non X verison. All computer parts are working fine without the faulty module. When i turn the computer on with both modules and run windows memory diagnostic, i don't get an error message and it shows both modules being scanned. Two events were recorded into windows event viewer saying it detected no errors. What could it be?