# NX DevKit Boot Process: First Impressions

**URL:** <https://forums.developer.nvidia.com/t/nx-devkit-boot-process-first-impressions/123502>\
**Category:** Jetson Xavier NX\
**Created:** [May 18, 2020, 4:03am UTC](https://forums.developer.nvidia.com/t/nx-devkit-boot-process-first-impressions/123502 "2020-05-18T04:03:47Z")\
**Posts on this page:** 1\
**Showing post:** 17

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**Author:** ![gtj](https://sea2.discourse-cdn.com/nvidia/user_avatar/forums.developer.nvidia.com/gtj/32/11962_2.png) [@gtj](https://forums.developer.nvidia.com/u/gtj)\
**Post date:** [May 25, 2020, 1:23pm UTC](https://forums.developer.nvidia.com/t/nx-devkit-boot-process-first-impressions/123502/17 "2020-05-25T13:23:11Z")

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Yeah, that’s a known issue with the Nano as well. The default initrd doesn’t load the USB firmware which prevents it from being used as a rootfs. I outlined the fix in this post… [Jetson nano r32.2.1 PARTUUID not working while booting from USB - #9 by gtj](https://forums.developer.nvidia.com/t/jetson-nano-r32-2-1-partuuid-not-working-while-booting-from-usb/81343/9)

Doesn’t help NVMe though.

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