Deepracer boot error

Question

The battery LED on the deepracer does not turn blue and remains yellow, preventing access to the device console.

To solve this problem, when I refer to the existing re:post.aws/questions/QU6xQdw7W4Slio76usxR_WhA/what-to-do-if-deepracer-is-not-booting-up-to-blue-leaded-light-state text in the re:Post, the device fails to manually update the device.

Also, referring to https://docs.aws.amazon.com/deepracer/latest/developerguide/deepracer-ubuntu-update.html , we did manual update, but it is the same situation even after the update is completed.

![The screen that appears when the deepracer boots](/media/postImages/original/IMFMj-z4ZORIKxLhIQZdDM0Q)

I think when you start the deepracer

[FAILED] Faied to activate swap / swapfile
[DEPEND] Dependency failed for swap
[FAILED] Failed to start Load/Save Random Seed

Failed to register device with error -22.
No matching machine driver found

I think it's because of that, but I don't know how to solve it. Please help me.

Answer

I was facing the same issue , but was able to resolve this :
* Follow along the instruction https://docs.aws.amazon.com/deepracer/latest/developerguide/deepracer-ubuntu-update.html .
* When you download and extract the zip file from software update package (https://s3.amazonaws.com/deepracer-public/factory-restore/Ubuntu20.04/BIOS-0.0.8/factory_reset.zip) that you need to put in the data partition of your usb drive .
* You will come across the shell script called usb_flash.sh , open it and copy it into any IDE (I used VS code).
* Go to line number  478 and modify it to.       if  [ "$IMG_MD5" == "$DD_MD5" ]; then 
* Save this and again go through with the rest of the instructions mentioned in the documentation .

I hope this helps.

Deepracer boot error

Relevant content