NVIDIA GTX 550 ti ===>> GPU not found

[rtdietrich]

When I run your example code , I get the message that my GPU is not found. I suspect that there is a connection because this GPU no longer supports Vulkan due to its age.
Is there a possibility to help me. I once heard that WGPU supports a compatibility mode. Is there something for bevy?

[BD103]

Hello! You are probably looking for #12542, which should fix your issue. It will be released in Bevy 0.13.2.

For now, you can depend on the unstable 0.13.2 branch. Add this to your Cargo.toml:

[patch.crates-io]
bevy = { git = "https://github.com/bevyengine/bevy", branch = "release-0.13.2" }
bevy_app = { git = "https://github.com/bevyengine/bevy", branch = "release-0.13.2" }
bevy_asset = { git = "https://github.com/bevyengine/bevy", branch = "release-0.13.2" }
bevy_ecs = { git = "https://github.com/bevyengine/bevy", branch = "release-0.13.2" }
# ...

You may find this discussion on Discord useful. Feel free to ask in the #help channel for more assistance. :)

[rtdietrich]

Tx for your quick response

I have tried what you suggested but it did not work for me.

2024-04-03T08:57:35.623371Z INFO bevy_winit::system: Creating new window "App" (0v1) 2024-04-03T08:57:39.566999Z ERROR log: enumerate_adapters: Initialization of an object has failed thread 'main' panicked at C:\Users\Ralf Thomas Dietrich\.cargo\git\checkouts\bevy-f7ffde730c324c74\9d03344\crates\bevy_render\src\renderer\mod.rs:141:10: Unable to find a GPU! Make sure you have installed required drivers!

Example-Code: //! Demonstrates how to work with Cubic curves.

Edit: By the way: If i try the examples via WASM it all works fine ( https://bevyengine.org/examples/Animation/cubic-curve/ )

[BD103]

Odd, this must be a different issue. It looks like you may need to install a driver for your GPU?

[rtdietrich]

It is the latest Version!

[BD103]

Odd, I don't know what's going wrong. Could you please ask on the Discord server? They will be able to help you better.

[rtdietrich]

Im not familiar with Discord but i post a message under it 5 minutes ago