So for a bit of context, my old graphics card died after 5 years, and yesterday i installed a new RX 570 - Initially it would not be detected by the monitor and thus I would get no display, but after suggestions on these forums and some troubleshooting it turned out this was a result of the display port problems, and was solved by switching to hdmi. After this, the pc worked completely normally all afternoon.
However. when I booted the PC this morning, it was again not booting properly, with the monitors not detecting any input. Even more worryingly, my mouse and keyboard are lighting up but then instantly switching back off, and now the fans of my GPU have stopped spinning (although the sapphire logo is still lighting up its LED's and all other fans in the case and CPU are spinning as usual). Furthermore, even my old card which could boot fine before (although would crash after about 5 mins) no longer displays anything (its fans do still work however)
Any ideas? Is this a faulty card, a potentially faulty motherboard, or something else all together? Thanks in advance for any help
However. when I booted the PC this morning, it was again not booting properly, with the monitors not detecting any input. Even more worryingly, my mouse and keyboard are lighting up but then instantly switching back off, and now the fans of my GPU have stopped spinning (although the sapphire logo is still lighting up its LED's and all other fans in the case and CPU are spinning as usual). Furthermore, even my old card which could boot fine before (although would crash after about 5 mins) no longer displays anything (its fans do still work however)
Any ideas? Is this a faulty card, a potentially faulty motherboard, or something else all together? Thanks in advance for any help