# Vulkan not working with Nvidia 515.65.01 and kernel 5.15.0-46-generic **URL:** \ **Category:** Linux\ **Created:** [August 14, 2022, 1:34pm UTC](https://forums.developer.nvidia.com/t/vulkan-not-working-with-nvidia-515-65-01-and-kernel-5-15-0-46-generic/223879 "2022-08-14T13:34:38Z")\ **Posts on this page:** 7\ **Page:** 1
**Author:** ![alenn.masic](https://developer.download.nvidia.com/images/forums/profile-default-devtalk-84.png) [@alenn.masic](https://forums.developer.nvidia.com/u/alenn.masic)\ **Post date:** [August 14, 2022, 1:34pm UTC](https://forums.developer.nvidia.com/t/vulkan-not-working-with-nvidia-515-65-01-and-kernel-5-15-0-46-generic/223879/1 "2022-08-14T13:34:39Z")
Recently I updated Ubuntu from 20.04 to 22.04 and now I have issues with Nvidia drivers. The Vulkan is not working at all, can’t run any Steam game and `vkcube` doesn’t work. This is the output when I try to run `vkcube`: ```auto Can't open bumblebee display. Selected GPU 0: llvmpipe (LLVM 13.0.1, 256 bits), type: 4 Could not find both graphics and present queues ``` Btw I’m using Legion 5 with Ryzen 7, AMD integrated GPU and Nvidia GTX 1650 Ti. Currently I’m in discrete mode, but with switchable graphics it’s the same. [nvidia-bug-report.log.gz](https://forums.developer.nvidia.com/uploads/short-url/eCkBsZ3uOedDM5mCHteKdFPlMlr.gz) (271.4 KB) ---
**Author:** ![generix](https://sea2.discourse-cdn.com/nvidia/user_avatar/forums.developer.nvidia.com/generix/32/16024_2.png) [@generix](https://forums.developer.nvidia.com/u/generix)\ **Post date:** [August 14, 2022, 1:55pm UTC](https://forums.developer.nvidia.com/t/vulkan-not-working-with-nvidia-515-65-01-and-kernel-5-15-0-46-generic/223879/2 "2022-08-14T13:55:12Z")
> [@alenn.masic](#): > > `Can't open bumblebee display.` Do you have bumble installed? If so, please uninstall it. ---
**Author:** ![alenn.masic](https://developer.download.nvidia.com/images/forums/profile-default-devtalk-84.png) [@alenn.masic](https://forums.developer.nvidia.com/u/alenn.masic)\ **Post date:** [August 14, 2022, 1:58pm UTC](https://forums.developer.nvidia.com/t/vulkan-not-working-with-nvidia-515-65-01-and-kernel-5-15-0-46-generic/223879/3 "2022-08-14T13:58:01Z")
Now I removed it. When I run the `vkcube` this is what I get now: ```auto Selected GPU 0: llvmpipe (LLVM 13.0.1, 256 bits), type: 4 Could not find both graphics and present queues ``` ---
**Author:** ![generix](https://sea2.discourse-cdn.com/nvidia/user_avatar/forums.developer.nvidia.com/generix/32/16024_2.png) [@generix](https://forums.developer.nvidia.com/u/generix)\ **Post date:** [August 14, 2022, 2:01pm UTC](https://forums.developer.nvidia.com/t/vulkan-not-working-with-nvidia-515-65-01-and-kernel-5-15-0-46-generic/223879/4 "2022-08-14T14:01:16Z")
Please post the output of ls /etc/vulkan/icd.d and vulkaninfo --summary ---
**Author:** ![alenn.masic](https://developer.download.nvidia.com/images/forums/profile-default-devtalk-84.png) [@alenn.masic](https://forums.developer.nvidia.com/u/alenn.masic)\ **Post date:** [August 14, 2022, 2:02pm UTC](https://forums.developer.nvidia.com/t/vulkan-not-working-with-nvidia-515-65-01-and-kernel-5-15-0-46-generic/223879/5 "2022-08-14T14:02:39Z")
The first command shows nothing. This is the output of the second one: ```auto ERROR: [Loader Message] Code 0 : libnv_vulkan_wrapper.so.1: cannot open shared object file: No such file or directory WARNING: lavapipe is not a conformant vulkan implementation, testing use only. ========== VULKANINFO ========== Vulkan Instance Version: 1.3.204 Instance Extensions: count = 19 ------------------------------- VK_EXT_acquire_drm_display : extension revision 1 VK_EXT_acquire_xlib_display : extension revision 1 VK_EXT_debug_report : extension revision 10 VK_EXT_debug_utils : extension revision 2 VK_EXT_direct_mode_display : extension revision 1 VK_EXT_display_surface_counter : extension revision 1 VK_KHR_device_group_creation : extension revision 1 VK_KHR_display : extension revision 23 VK_KHR_external_fence_capabilities : extension revision 1 VK_KHR_external_memory_capabilities : extension revision 1 VK_KHR_external_semaphore_capabilities : extension revision 1 VK_KHR_get_display_properties2 : extension revision 1 VK_KHR_get_physical_device_properties2 : extension revision 2 VK_KHR_get_surface_capabilities2 : extension revision 1 VK_KHR_surface : extension revision 25 VK_KHR_surface_protected_capabilities : extension revision 1 VK_KHR_wayland_surface : extension revision 6 VK_KHR_xcb_surface : extension revision 6 VK_KHR_xlib_surface : extension revision 6 Instance Layers: count = 8 -------------------------- VK_LAYER_MESA_device_select Linux device selection layer 1.2.73 version 1 VK_LAYER_MESA_overlay Mesa Overlay layer 1.2.199 version 1 VK_LAYER_NV_optimus NVIDIA Optimus layer 1.3.205 version 1 VK_LAYER_PRIMUS_PrimusVK Primus-vk - https://github.com/felixdoerre/primus_vk 1.2.0 version 1 VK_LAYER_VALVE_steam_fossilize_32 Steam Pipeline Caching Layer 1.3.207 version 1 VK_LAYER_VALVE_steam_fossilize_64 Steam Pipeline Caching Layer 1.3.207 version 1 VK_LAYER_VALVE_steam_overlay_32 Steam Overlay Layer 1.3.207 version 1 VK_LAYER_VALVE_steam_overlay_64 Steam Overlay Layer 1.3.207 version 1 Devices: ======== GPU0: apiVersion = 4202700 (1.2.204) driverVersion = 1 (0x0001) vendorID = 0x10005 deviceID = 0x0000 deviceType = PHYSICAL_DEVICE_TYPE_CPU deviceName = llvmpipe (LLVM 13.0.1, 256 bits) driverID = DRIVER_ID_MESA_LLVMPIPE driverName = llvmpipe driverInfo = Mesa 22.0.1 (LLVM 13.0.1) conformanceVersion = 0.0.0.0 deviceUUID = 00000000-0000-0000-0000-000000000000 driverUUID = 00000000-0000-0000-0000-000000000000 ``` ---
**Author:** ![generix](https://sea2.discourse-cdn.com/nvidia/user_avatar/forums.developer.nvidia.com/generix/32/16024_2.png) [@generix](https://forums.developer.nvidia.com/u/generix)\ **Post date:** [August 14, 2022, 2:08pm UTC](https://forums.developer.nvidia.com/t/vulkan-not-working-with-nvidia-515-65-01-and-kernel-5-15-0-46-generic/223879/6 "2022-08-14T14:08:57Z")
Please uninstall primus\_vk ---
**Author:** ![alenn.masic](https://developer.download.nvidia.com/images/forums/profile-default-devtalk-84.png) [@alenn.masic](https://forums.developer.nvidia.com/u/alenn.masic)\ **Post date:** [August 14, 2022, 2:25pm UTC](https://forums.developer.nvidia.com/t/vulkan-not-working-with-nvidia-515-65-01-and-kernel-5-15-0-46-generic/223879/7 "2022-08-14T14:25:32Z")
thanks a lot, now it works fine :)