1 files changed, 12 insertions, 1 deletions
diff --git a/Ryujinx.Ava/Program.cs b/Ryujinx.Ava/Program.cs
index be27e9cd..4a546747 100644
--- a/Ryujinx.Ava/Program.cs
+++ b/Ryujinx.Ava/Program.cs
@@ -94,7 +94,6 @@ namespace Ryujinx.Ava
                 .With(new Ui.Vulkan.VulkanOptions()
                 {
                     ApplicationName = "Ryujinx.Graphics.Vulkan",
-                    VulkanVersion = new Version(1, 2),
                     MaxQueueCount = 2,
                     PreferDiscreteGpu = true,
                     PreferredDevice = !PreviewerDetached ? "" : ConfigurationState.Instance.Graphics.PreferredGpu.Value,
@@ -183,6 +182,18 @@ namespace Ryujinx.Ava
 
             if (UseVulkan)
             {
+                if (VulkanRenderer.GetPhysicalDevices().Length == 0)
+                {
+                    UseVulkan = false;
+
+                    ConfigurationState.Instance.Graphics.GraphicsBackend.Value = GraphicsBackend.OpenGl;
+
+                    Logger.Warning?.PrintMsg(LogClass.Application, "A suitable Vulkan physical device is not available. Falling back to OpenGL");
+                }
+            }
+
+            if (UseVulkan)
+            {
                 // With a custom gpu backend, avalonia doesn't enable dpi awareness, so the backend must handle it. This isn't so for the opengl backed,
                 // as that uses avalonia's gpu backend and it's enabled there.
                 ForceDpiAware.Windows();