Dear Bruce,
I am using bash shell. Please see the further details below.

pc@RB:~$ echo $0
bash
pc@RB:~$ echo $SHELL
/bin/bash
pc@RB:~$ ps -p "$$"
  PID TTY          TIME CMD
 3706 pts/1    00:00:00 bash

List of fails in the freesurfer folder;

/usr/local/freesurfer/average
/usr/local/freesurfer/fsafd
/usr/local/freesurfer/fsfast
/usr/local/freesurfer/lib
/usr/local/freesurfer/sessions
/usr/local/freesurfer/tktools
/usr/local/freesurfer/trctrain
/usr/local/freesurfer/DefectLUT.txt
/usr/local/freesurfer/FreeSurferColorLUT.txt
/usr/local/freesurfer/FreeSurferEnv.csh
/usr/local/freesurfer/LICENSE
/usr/local/freesurfer/SetUpFreeSurfer.csh
/usr/local/freesurfer/sources.csh
/usr/local/freesurfer/sources.sh
/usr/local/freesurfer/tkmeditParcColorsCMA
/usr/local/freesurfer/VERSION
/usr/local/freesurfer/WMParcStatsLUT.txt

You can notice that there is no SetUpFreeSurfer.sh files.

Details about my pc;

Ubuntu 16.04 LTS, 64 bit is installed. Running w8.1 via virtual box. 
Memory - 16GB ram
Processor- Intel® Core™ i7-4790 CPU @ 3.60GHz × 8
Graphics - GeForce GT 610/PCIe/SSE2


Thanks
Ramesh

On Fri, Apr 14, 2017 at 8:13 PM, Bruce Fischl <fischl@nmr.mgh.harvard.edu> wrote:
Hi Ramesh

you need to tell us what shell you are running.

cheers
Bruce
On Fri, 14 Apr 2017, Ramesh
Babu wrote:

> Dear Expert,
>
> I am new member of this freesurfer mailing list. I just downloaded
> freesurfer package and installed in /usr/local/freesurfer.
>
> I am trying to follow the command given in the freesurfer web page.
>
> $> export FREESURFER_HOME=/usr/local/freesurfer
> $> source $FREESURFER_HOME/SetUpFreeSurfer.sh
>
> But I could not figure out the .sh file in the freesurfer folder. Instead th
> ere is .csh file. Can I change it as
>
> "$> source $FREESURFER_HOME/SetUpFreeSurfer.csh". Since I have started using
>  Ubuntu recently, I am not not sure whether I can change it.
>
> Need your help to install freesurfer in my pc.
> Thanks in advance
>
> Ramesh
>
>
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