the only thing i can suggest is to try our Ubuntu VirtualBox for Windows, which I know that tksurfer/tkmedit/qdec will work within (at least on the laptops and desktops i've seen it installed upon, it might none-the-less fail on other systems if there is an underlying graphics driver issue). its at the download link:
https://surfer.nmr.mgh.harvard.edu/fswiki/Download
n.
On Thu, 2010-02-04 at 15:45 -0500, dahlia@nmr.mgh.harvard.edu wrote:
Thanks Nick, but that's precisely what I have already done (i.e. the nvidia driver is updated on windows; does not exist on linux), to no avail. Any ideas what to do?
try updating the windows nvidia driver as well.
n.
On Thu, 2010-02-04 at 15:36 -0500, dahlia@nmr.mgh.harvard.edu wrote:
Hi,
I have just installed freesurfer on a CentoOS5 virtual machine (VMware), where the host OS is Windows. I am experiencing the "sliver problem" - only a sliver of the brain is being rendered to view. I have gone through the steps described in http://surfer.nmr.mgh.harvard.edu/fswiki/TksurferDisplayProblems, as follows:
- NVidia driver update: the virtual machine doesn't have a
/usr/bin/nvidia-installer, but I updated the driver installed on the host machine. Is this good enough, or should I update it somewhere under the virtual machine too?
doublebufferflag - I tried setting it to 1, but that didn't help
VirtualGL - since I'm sitting directly at the virtual machine, I
didn't install this.
- Override native graphics libraries: tried it too (copied the relevant
file from the Martinos Center and set the LD_LIBRARY_PATH to its directory), no change.
- VirtualBox - I didn't install this since the virtualization tool I'm
using is VMware Workstation, not VirtualBox. Is there a way to run the relevant freesurfer version on a VMware virtual machine? I have done enough installation work on this machine that the option of using VirtualBox instead is strongly unappealing.
Can anyone instruct me how to resolve this issue?
Thanks!! Dahlia.
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