CRenderDeviceMgrDx11::Init(): Failed to create Dx11 render device!

[willy]

how to fix this help!

[Botaniker]

I need help as well, please tell me, how i can fix this issue!!
Thank You in advance

[AXT<3]

Help

[LagostinhaMamaRola]

Guys, I found a way to fix it temporarily.
What you do is:

My Computer -> Local Disk (C:) -> Program Files(x86) -> Open Steam folder -> Open appcache folder -> Erase Itens in appcache folder -> Restart Computer -> Dota 2 Properties -> Verify Integrity of Game Cache -> Open Game

But as I said it's not a permanent fix. Every time you turn off your computer, you will have to redo it.

[xXcarlos117Xx2]

You just need to restart the computer, there's not a way to fix it without restart? sorry for resurrecting a old post

[❥ PrOdiGy31 神童]

nice worked it

[Lw ' Chez]

Originally posted by willy:

how to fix this help!

I can give you a tip, but it's only for people who have "vulkan" support.

Right click on Dota 2 > Properties > DLC > vulkan support.

Once the DLC is installed - in general search for launch parameters and type "-vulkan", after that run the Game and Dota 2 should work.

This happened to me when going from Win10 to Win11. I have reported the problem, if you have any problem, write to me and I will look for solutions.

[Adolf Eater]

Originally posted by Lv ' Chz:

Originally posted by willy:

how to fix this help!

I can give you a tip, but it's only for people who have "vulkan" support.

Right click on Dota 2 > Properties > DLC > vulkan support.

Once the DLC is installed - in general search for launch parameters and type "-vulkan", after that run the Game and Dota 2 should work.

This happened to me when going from Win10 to Win11. I have reported the problem, if you have any problem, write to me and I will look for solutions.

I have a graphic video card and the same error helppppp

[:D]

Anyone reading this in the future, try to also enable/disable windows gpu hardware acceleration.
Settings -> System->Display->Defaultsettings->Hardwareacceleration GPU Yes/No