Hello - I have an older build and I recently upgraded my GPU from an old GeForce GTX460 to the AMD RX480. My motherboard had some trouble reading the new GPU until I did a BIOS update and turned on UEFI. That worked fine for a few weeks and I was enjoying Fallout 4 a few days ago when my PC suddenly lost power. I could boot back up but the GPU was no longer putting out a signal. The GPU fan is still running fine and it looks like it's on.
I uninstalled the GPU and booted using onboard graphics just fine. I tried rechecking BIOS and everything still looks good, UEFI still on, etc. I set the BIOS to default to integrated graphics and reinstalled the GPU. Everything boots up fine using integrated graphics and Device Manager says that it is detecting the RX480 and it is working. I updated to the latest AMD drivers and restarted the computer, changed BIOS back to auto-detect GPU, and booted back up - still no signal from RX480.
At a loss for what to do next. I thought it was a faulty GPU at first but it's showing as detected and working in Device Manager, just not outputting a signal. I'm using an HDMI to DVI converter that came with the GPU which worked fine before. The DVI cable is good because it's working for the onboard graphics. ...any thoughts?
This is my build: http://pcpartpicker.com/list/V9sZQV
I uninstalled the GPU and booted using onboard graphics just fine. I tried rechecking BIOS and everything still looks good, UEFI still on, etc. I set the BIOS to default to integrated graphics and reinstalled the GPU. Everything boots up fine using integrated graphics and Device Manager says that it is detecting the RX480 and it is working. I updated to the latest AMD drivers and restarted the computer, changed BIOS back to auto-detect GPU, and booted back up - still no signal from RX480.
At a loss for what to do next. I thought it was a faulty GPU at first but it's showing as detected and working in Device Manager, just not outputting a signal. I'm using an HDMI to DVI converter that came with the GPU which worked fine before. The DVI cable is good because it's working for the onboard graphics. ...any thoughts?
This is my build: http://pcpartpicker.com/list/V9sZQV
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