PC Graphics

[khanhvu]

I know this is another duplicated content but i've try many way without success so i'm gonna ask again if someone know the right solution to fix this.

Previously i own a GTX1060 3gb, i use 2 screen 1 output using DP (165Hz) ThinkView and one on HDMI (60Hz) Dell U2414 everything work perfectly. After change to Rx580 i can't even see to BIOS screen.

I managed to make it work by unplug and use the onboard port/Integrated GPU => window => remove Nvidia Drivers using it own uninstaller, disable integrate graphic => Install Radeon Drivers and everything running normal. Thought so, but then after restart/reboot the BIOS Screen still not showing and no signal again.

I've find some answer like, electric discharge/cycle, unplug/plug stuff, switch port ... etc but nothing work, except the above solution. I think it's bios/drivers issue but i haven't found any permanently solution.

Note: if i do nothing and just press enter it still able to boots to Ubuntu and everything work normal on it. Since ubuntu install later and it will automatic boots to ubuntu first instead of window.
Thank you all.

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OS: Window10/Ubuntu Dual boot. UEFI.
Mobo: ROG-STRIX-B360-G-GAMING
CPU: Intel i5 8400
GPU: Gigabyte Radeon Rx580
PSU: XIGMATEK CERBERUS S650 650W
RAM: HyperX Fury 2666 8gb x2
SSD: M.2 Samsung Evo 970 Plus + SATA Evo 850
HDD: Seagate 1TB

[trollman]

I'vd got the same problem .

Monitor LG MP2368VQ 1080p 75hz

CPU:I5 -4440

MB: Ga-H97-D3H Bios f8e

GPU : onboard intel 4600 & MSI armor Oc 8gb

Gpu driver : Radeon 20.1.3 (disable intel hd4600 driver )

                    Radeon 20.1.4 (disable intel hd4600 driver )

                    Radeon 20.2.1 (disable intel hd4600 driver ) 

Ram : Kingston dd3 2 x4 gb 1333

Storage: ssd & hdd

PSU : corsair vs 550

MSI RX580 OC 8Gb.No display in bios mode - YouTube 

My system skip mb logo to window log in .RX 580 no signal in bios setting.

For my advice :

-Unplug RX 580 8 pin power

-use igpu => update bios

-set bios => initial display => pcie gpu

              =>off any security check

              => set first boot to window uefi

              => save and shutdown

-use the onboard port/Integrated GPU => window => remove Nvidia & igpu Drivers again .In window safe mode use  DDU (don't use window device manager to uninstall driver).download ddu .

1.-Install Rx580 with 8pin power connector.

   -power on and wait about 10 mins for window driver auto update.

or

2.-use the onboard port/Integrated GPU => window =>Install radeon software driver =>shutdown

   -Install Rx580 with 8pin power connector.

   -power on

[heidegger]

I've got the same problem with RX590

[trollman]

Now i can access bios via rx 580 dvi port

my solution

1) Turn off the power.

2) Remove the power cord from motherboard.

3) Take out the battery gently and put it aside for about 10 minutes or longer. 

4) Re-insert the battery to the battery holder.

5) Short-circuit the clr_CMOS header

6) Connect power cord to MB again and turn off RX 580.

7) Use igpu to setting bios

   - => initial display => pcie gpu

   - => igpu => off

   - => save and exit

8) turn on Rx 580,Connect dvi cable to rx580

Note*** DVI display only 1024x768 , HDMI => no signal****

[hardcoregames_]

Looks like the HDMI is pooched