Question My Amd Gpu will not give a signal ?

Just_Vex

Prominent
Oct 8, 2020
20
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510
I have buyed a used gpu that is a MSi Twin Frozr III and when I got the gpu in the slot and the power cable in and pluged in with the hdmi cable in the monitor it wont give a display but when I have a VGA cable in the motherboard it works and I do not know how to fix it
 
I have buyed a used gpu that is a MSi twin Froz111 and when I got the gpu in the slot and the power cable in and pluged in with the hdmi cable in the monitor it wont give a display but when I have a VGA cable in the motherboard it works and I do not know how to fix it

Please post full specs of your system in a vertical list, including make, model & age of the PSU.