Hello NVIDIA Community,
I am experiencing a recurring issue with my Jetson Nano where the USB ports suddenly stop working, preventing me from connecting peripherals like a keyboard, mouse, and WiFi module. This issue persists despite several troubleshooting attempts, and I’m seeking assistance to resolve it.
- NVIDIA Jetson Nano (4GB)
- Operating System: Ubuntu (Latest jetpack for jetson nano)
- Power Supply: (5V 4A)
- Initially, the USB ports function normally, but they stop working after some time.
- When the issue occurs, connected devices like the keyboard, mouse, and WiFi module are not recognized and do not function.
- The problem persists even after re-flashing the SD card with a fresh OS installation.
Troubleshooting Steps Taken:
- Re-flashed the SD card with a new installation of the OS.
- Checked and confirmed the power supply is adequate (5V/4A).
- Connected to the Jetson Nano via a serial port from a Windows host for command-line access.
- Without functional USB ports, I cannot connect to the internet as the WiFi module is not recognized. Running
sudo apt-get updatefails due to the lack of internet connectivity.
- The serial connection is my only means of interfacing with the Jetson Nano at this point.
I would greatly appreciate any insights, suggestions, or solutions that could help me resolve this issue. Has anyone else encountered similar problems with their Jetson Nano? Any advice on additional troubleshooting steps or potential fixes would be immensely helpful.
Thank you in advance for your assistance!