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Hi all,
I upgraded my graphics card in January, and I am unable to play FFXIV because I will randomly lose my display and nothing I have tried to do has resolved the issue permanently. I will have to split this post to accommodate the forum restrictions. The rest of this post basically goes over what I HAVE done to try to resolve the issue.
Original computer specs were that of an HP Pavilion 500-054, purchased in 2013. Link to full specs here.
Current computer specs:
OS: Windows 8.1, 64 bit
Motherboard: MS-7778 JasmineR
PSU: Rosewell Photon 850 80 Plus Gold
CPU: AMD A8-5500
Ram: 8 GB DDR3-1600
GPU: XFX Radeon 560 RX (4GB DDR5 virtual memory) (driver 17.12)
HDD: 1.5 TB SATA
Monitor: Samsung S22C300H 21.5” LED TN
We purchased the GPU in 2017. We tried to install it when it was purchased, but my computer's original PSU wasn't strong enough to run it, and the case was too small to fit a larger PSU.
Fast forward to 2019. I bought a CoolerMaster Masterbox K500 (Link here) so that I could fit a larger power supply in with all the other computer innards. I bought an EVGA 600 w 80 Plus PSU to help run the new GPU, took my old computer apart, put everything in the new case, hooked everything back up, and turned it on.
At first, I couldn't get my display to run. My husband had the idea of turning off the RGB lights on my case and then restarting the computer. Lo and behold, I had a display again. However, I really didn't want to have to live without the lights. So I bought a stronger PSU. Went to a Rosewell Photon 850 80 Plus Gold PSU. I was finally able to get a display AND the lights on my computer. After that, I tried to switch from the integrated graphics card to the one I just installed, and I encountered issues with that too. One of the things I tried was changing the secure boot configuration in my BiOS to “Legacy”. That seemed to work because I was able to see the GPU and install the driver software.
But now I am encountering a different problem, one which is still occurring and is driving me up a wall. This is the issue I am trying to solve.
I can play FFXIV and have it on the max settings without any FPS lag.
BUT.
I will randomly loose my display. Losing the display is preceded by the screen turning one single, solid color (it varies every time), the sound glitches out, and the display goes dark and starts flipping between HDMI and analog, like it's looking for a signal. Then it goes dormant after a few seconds of trying, and failing, to find a signal.