# Looking for ethernet driver

**URL:** <https://forums.developer.nvidia.com/t/looking-for-ethernet-driver/44518>\
**Category:** Jetson TX1\
**Created:** [August 23, 2016, 3:53pm UTC](https://forums.developer.nvidia.com/t/looking-for-ethernet-driver/44518 "2016-08-23T15:53:56Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Honey\_Patouceul](https://sea2.discourse-cdn.com/nvidia/user_avatar/forums.developer.nvidia.com/honey_patouceul/32/389777_2.png) [@Honey\_Patouceul](https://forums.developer.nvidia.com/u/Honey_Patouceul)\
**Post date:** [August 23, 2016, 3:53pm UTC](https://forums.developer.nvidia.com/t/looking-for-ethernet-driver/44518/1 "2016-08-23T15:53:56Z")

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Today, when I logged into my TX1 with a console, I have been proposed to upgrade to a newer ubuntu 16.04. I have accepted, the download and install happened fine, but after reboot I face many problems.

The worst is that I have no more network :

> sudo ls hw -C network  
> \*-network:0 DISABLED  
> description: Wireless interface  
> …  
> \*-network:1 DISABLED  
> description: Ethernet interface  
> …

and lsmod gives:  
bnep  
bcmdhd  
cfg80211  
nvhost\_vi  
bluedroid\_pm

I suppose that I am missing the right driver. Is it true ?  
If yes, where can I get it ? I can copy on USB disk for installing later on my TX1.

Thanks if you can help.

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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:** [August 23, 2016, 6:47pm UTC](https://forums.developer.nvidia.com/t/looking-for-ethernet-driver/44518/2 "2016-08-23T18:47:28Z")

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The upstream 16.04 update is incompatible with NVIDIA L4T BSP + kernel. The next version of L4T will include Ubuntu 16.04 64-bit.

For the time being, please re-flash your TX1 with JetPack 2.2.1 and do not select the upstream upgrade.