I have a radeon r9 290 with amd catalyst 19.2.3. I cant change the fan speed.The gpu speed is 300mhz and the only thing i can change from wattman is the temperature to run max at 75oC because if i let it it goes 95oC .I tried all other previous drivers.Nothing happened.I put it on my friend pc and nothing again.The fan cant spin more than 1182 rpm.Even if i change the fan speed nothing happens.