SOLVED: [2021.38090 - Win11] Vulkan Initialization failed

Are you getting your drivers from nvidia.com or Dell? Please use Nvidia.com.

Hello, on the other hand, can anybody tell which old TD’s version will work with a PC Windows 10 NVIDIA Graphic card age Force GT 630M, because as others, the last version wouldn’t open or work, although I tried your suggestions, with the known following Vulkan window advice, but I prefer to work with an old TD version, but there are so many to try so maybe you know which is the rigth one for this PC model.

TD not|346x153

@Destroboy The minimum requirements for TouchDesigner were raised for the 2022 version, so you should be able to use any 2021 version (or earlier). You can download previous versions from this page:Releases | Derivative

Make sure your nvidia drivers are up to date.