Hello guys, I tried almost everything you guys said to do for repair, but nothing helps for me. I have the same issue and iam starting to be littlebit nervous.
good job solder, someone need to pin this
Same issue here with integrated graphics Intel 630, i tried everything so far, no success, warcraft refunded, again ?
How is this listed as solved? Revert to old AMD drivers from a year ago is the official solution?
NVIDIA GEFORCE GTX 1050 Ti here. Still getting error
NVIDIA GeForce RTX 4050 GPU here and still no solution even after trying the various solutions in this thread. Just ended up returning the game after a lot of trial and error 
Not official.
Marking solutions is something the OP can do too.
Guys, do you think some kind of “repair” will come from Blizz? The thing I really dont want to do is reinstall to older version of my driver, I dont even know if it helps.
Unfortunately it’s not clear because Bliz hasn’t said anything about it.
Hopefully they do.
Same problem here. Intel HD620, when trying to launch warcraft 1 reforged says opengl 4.6 failed to initialize
Same Error … canceld the order. Big fail
Any updates from Blizzard?! I have the same issue, bought this and haven’t been able to play at all. How can they release this and not let customers know before purchasing it. This is such a fraud.
1 Like
Switching out my old HDMI cable (removed/inserted a bunch) for a new Display Port cable resolved this issue for me, oddly…
Still having a problem with this too. Unfortunately my graphics card is is too old for any driver updates. Blizzard, does this mean that I will not be able to run this Warcraft 1/2 remasters? Or are you planning a fix?
2 Likes
Warcraft II was working fine for me, then I updated to the latest NVIDIA driver, rebooted, and it stopped working with the above OpenGL error. What fixed it for me was rebooting again - hopefully that helps someone 
Thanks for the help! This fixed all my issues <3
I still can not get anything to work.
Same. Issue for me on parallels. It seems to work funny enough on a 8 year old Toshiba laptop but unplayable due to performance issue.
It is a shame that this company just goes down with their releases (No Mac) and updates and specially support. Answering a ticket with “please open a ticket” is nonsense
just bought the remastered and same issue for me.
the main problem is windows. later builds of windows 10 removed support for opengl 4.6. i actually tried to install that version of opengl and the message i got was that it does not work in my system, which is windows 10(build 19041). the developers needs to switch to a different api that works in newer operating systems.