Connect the sampler to your PC Open now the device manager and look for your sampler. Right click and choose 'Update driver' Choose 'browse my computer'. Choose 'let me pick...' Scroll a little bit down and choose 'Universal Serial Bus Devices' Select 'WinUsb Device' Confirm with 'Yes' Wait for installation to complete Now you should find your sampler in the Device Manager as Usb Device Launch ASAM70 and go to Settings--Manage USB Samplers Click save and you are done! Click 'Load Sampler'!