Xiangchuan, I think it would be worth the effort to install ATI's proprietary Linux x86_64 driver, found by following the links here:
http://ati.amd.com/support/driver.html It takes a bit of effort (it requires compiling a kernel driver), but I have done this once on a system (but not FC6) and it was pretty easy and took no more the 20 minutes. This will ensure that you have a 64bit driver for your 64bit FC6. Nick On Wed, 2007-09-19 at 23:16 -0500, Xiangchuan Chen wrote: > Hi Nick and Kevin, > > I installed the centos4_x86_64_v4.0.1 on my laptop. The tkmedit could show > volume and surface data, the tksurfer could not display surface brain. Then, > I changed it to centos4_v4.0.1. In this version, both tkmedit and tksurfer > did their jobs. So, the same issue as v4.0 exists on my laptop. In addition, > I am not able to enter number in all the boxes with numbers in both tkmedit > and tksurfer. Because I have an ATI x1600 video card in the laptop, is it > possible that the insufficient linux support for this card caused this issue? > > Thanks, > > Xiangchuan > > _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
