Fixing "GL_Init: Failed to set opengl" problem in Doom 64 EX

[TheBoltDoomer]

1. Open config.cfg using Notepad or Notepad++, change the seta "v_windowed" "1.000000" to seta "v_windowed" "0.000000" and open DOOM64.EXE.

 

2. Then (In the Game) go to Options > Video > Change the (4:3) to (16:9) in the Aspect Ratio. Then change your resolution (I use 1280x720), Close and Open the Game.

 

Well, at least this is the way i fixed it. I decided to post this because no one has posted how exactly to fix it yet.

 

Thanks D88M for the tip in this post

Edited March 2, 2020 by TheBoltDoomer
adding extra stuff and credits