I just purchased a rx5700 xt, and a new 750 watt PSU. with drivers downloaded from the AMD website when attempting to play any games the pc shuts off as if it had lost power and starts back up again on its own. My only fix so far has been to DDU the drivers and install drivers via device manager. I originally thought the PSU was the issue and exchanged it, but the drivers are definitely the problem considering the system is currently stable. I would like to be able to download the official current drivers/software suite. any ideas?