# Jetson nano 2GB freezes after hit "Train" on the thumb up/down exercise in Image Classification project

**URL:** <https://forums.developer.nvidia.com/t/jetson-nano-2gb-freezes-after-hit-train-on-the-thumb-up-down-exercise-in-image-classification-project/165484>\
**Category:** Jetson Nano\
**Tags:** nano, ai-training\
**Created:** [January 8, 2021, 6:39am UTC](https://forums.developer.nvidia.com/t/jetson-nano-2gb-freezes-after-hit-train-on-the-thumb-up-down-exercise-in-image-classification-project/165484 "2021-01-08T06:39:20Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**Author:** ![dusty\_nv](https://sea2.discourse-cdn.com/nvidia/user_avatar/forums.developer.nvidia.com/dusty_nv/32/14043_2.png) [@dusty\_nv](https://forums.developer.nvidia.com/u/dusty_nv)\
**Post date:** [January 8, 2021, 3:53pm UTC](https://forums.developer.nvidia.com/t/jetson-nano-2gb-freezes-after-hit-train-on-the-thumb-up-down-exercise-in-image-classification-project/165484/3 "2021-01-08T15:53:52Z")

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The training should work on Nano 2GB for things like the DLI course, JetBot, and Hello AI World.

Can you try the suggestions from this post? [https://forums.developer.nvidia.com/t/camera-freezes-in-image-classification/158686/9](https://forums.developer.nvidia.com/t/camera-freezes-in-image-classification/158686/9)

Also, if you are using MIPI CSI camera, you may want to switch to using USB webcam for the DLI course, like Logitech C920/C270 or similar.

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