Setting up Jetson Nano 4 gb

I recently purchased Jetson Nano 4gb development kit. but I am not able to boot it as image loaded in sd card is not been detected it seems. I am working on windows system and 64 GB micro SD card. Etcher has completed writing image file on sd card. I received error messages after that, many partitions ( drive F, G, H, I J, K ,…S) are created in sd card that are not readable by window. please guide me in the process

The partitions cannot be read by Windows. Its normal to have alot of paritions.

Try rufus or win32diskimager.