Hi, unless you build the binaries yourself, I believe the stable freesurfer versions only support cuda 5. However, cuda support has been completely removed in the current development version. The dev version that you’re referencing is from 2016.

Andrew

From: <freesurfer-bounces@nmr.mgh.harvard.edu> on behalf of Admin <15140248156@163.com>
Reply-To: FS Help <freesurfer@nmr.mgh.harvard.edu>
Date: Monday, July 8, 2019 at 2:07 AM
To: FS Help <freesurfer@nmr.mgh.harvard.edu>
Subject: [Freesurfer] Skull Strip

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Dear Freesurfer group：

just tried recon-all with the -use-gpu flag from the current development version of freesurfer (freesurfer-Linux-centos6_x86_64-dev-20161123-bb356e0), but it fail with the message that is cannot open libcudart.so.5.0.

        I have the current cuda version install(8.0). Does Freesurfer only work with cuda 5.0?

Date: 07/08/2019