Question No signal on monitor / black screen after showing motherboard logo

[Newtech1]

Let me explain what happened,

I send my monitor for repair in the service center, and I stopped using my PC after week monitor came from the service center then I connected my PC.

I hit the start button gigabyte motherboard logo shows up after it monitor showing NO SIGNAL.

I thought it's a connection problem then I used another HDMI port for connection but still showing NO SIGNAL after gigabyte motherboard logo.



I did everything I could nothing worked. Finally, I re-installed window 10 and it worked but it showing low resolution.

So I installed GPU Driver (Adrenalin 2020 Edition 19.12.2) after installing it says restart your system so I did

But again It's doing same thing gigabyte motherboard logo shows up after it monitor showing NO SIGNAL / Black screen

I'm guessing it's a GPU or Driver problem but I'm using AMD ryzen 3 2200g

I'm not using external gpu I.m using internal gpu

My PC spec
AMD ryzen 3 2200g
8 GB RAM
GIGABYTE B450


Please Help me

 

[lynx1021]

If it showing the gigabyte motherboard logo then your video is working. Maybe you need to go here and do the "Auto detect" download https://www.amd.com/en/support/apu/...processors-radeon-vega-graphics/amd-ryzen-3-0

 

[Newtech1]

If it showing the gigabyte motherboard logo then your video is working. Maybe you need to go here and do the "Auto detect" download https://www.amd.com/en/support/apu/...processors-radeon-vega-graphics/amd-ryzen-3-0

I already installed a driver with auto-detect at the first time

 

[lynx1021]

Then try the other one, I had an old HD6350 and every time I tried the AMD driver it would think it was a HD5350 and install that driver, Had to force it to take the other driver.

 

[lynx1021]

Found on YouTube in another langage but the print on the screen is in English on what to try.

View: https://www.youtube.com/watch?v=251aepnR1c8

 

[xravenxdota]

As i understand you can get to windows?If so then just run ddu just google it.Uninstall amd driver.You said you used a hd6530 so does it boot properly to windows?If it's before windows it might be a bios setting that's out of place.I had no problem installing my brothers 2400g.

 

[lynx1021]

As i understand you can get to windows?If so then just run ddu just google it.Uninstall amd driver.You said you used a hd6530 so does it boot properly to windows?If it's before windows it might be a bios setting that's out of place.I had no problem installing my brothers 2400g.

That was me, Lynx1021 talking about issues with AMD drivers in the past on a HD6350. He had to reinstall windows to see anything and it put just generic drivers on it. Could be a memory issue. Or his board needs a Bios update to work with the Vega graphics. Which
GIGABYTE B450 ??????

 

[Newtech1]

right now I'm working on this

I'll let you know the result