Alright! Problem solved! For anybody who's interested, I rerouted authority to my Motherboard and connected an old VGA monitor to it, then I started Windows normally and went to driver.xfxsupport.com/public/guide/DRIVERS_INSTALL.pdf and downloaded their driver sweeper utility. I then restarted the computer, routed authority back to my graphics card, went on Safe Mode and ran the driver sweeper. The HDMI driver must've not installed correctly the first time. Thanks.