sasha,
you can try the suggestions here:
https://surfer.nmr.mgh.harvard.edu/fswiki/TksurferDisplayProblems
more often than not, updating the graphics driver to whatever is the latest will fix the problem.
n.
On Fri, 2012-01-06 at 18:33 -0500, Sasha Rayshubskiy wrote:
Hi,
I downloaded and installed freesurfer on RHEL5 recently. I'm following instructions for testing the installation for 'tksurfer bert rh pial' to get a surface rendering, and only seeing a corner of the 'brain'. When I click with the mouse in the display area it leaves marks as if there's data behind a veil. I'm new to using freesurfer and wondering what mistake I'm making. Screenshot of what I'm seeing is attached.
Thanks, -Sasha
-- Sasha Rayshubskiy, M.Eng. Research Assistant Laboratory for Functional Optical Imaging Department of Biomedical Engineering Columbia University New York, NY 10027 Tel: 917 697 3841
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