How to uninstall cuda 9.0 on Jetson TX2 Board (on Target)

Hi,

Shortly, I made a mistake by installing cuda9.0 from Jetpack 3.3 (L4T 28.2.1) on the Jetson tx2 board. Where, on the jetson tx2 board installed L4T 28.1.0. So that the cuda can’t run on the target board, it’s “insuficcient cuda driver”.
now I want to install cuda8.0 from Jetpack 3.1 (L4T 28.1.0).
Can you give a suggestion step by step uninstall cuda9.0 on the jetson tx2 board, before I do a new install cuda8.0.

Thank you, best regard.
-Arif Lazuardi-

Hi lazuardi.dp,

If you want to install cuda-8.0, you should install JetPack-3.1 all package. (R28.1)
You can’t use JetPack-3.3 with cuda-8.0. There are some compatibility issue.

Thank you for your response.

The problem is I have installed cuda 9.0 on my board Jetson TX2 with L4t 28.1.0. Should I remove all cuda lib 9.0 before I do new install cuda 8.0?

If yes, can you give me instruction step by step for deleting all cuda lib 9.0 on my target board jetson tx2.

Thank you, best regard.
-Arif Lazuardi-

Hi lazuardi.dp,

Please flash JetPack-3.1 (flash OS image) and install cuda-8.0, it will be clean environment.

Oke. Thank you. I will do it.