Hi Mohammad It should be possible. If your GPU is driving graphics, then bedpostx_gpu won't work as is. In order to run it on the same card running graphics, I believe it requires some recompiling of libbedpost.so after editing the source code. Perhaps Dr. Hernandez can comment more on this? Danny Kim ________________________________________ From: FSL - FMRIB's Software Library [[log in to unmask]] On Behalf Of mohamad reza khodaei [[log in to unmask]] Sent: Monday, August 03, 2015 8:39 AM To: [log in to unmask] Subject: [FSL] Running bedpostX on a GPU Hello every one Is it possible to run bedpostX on a GPU in fslvm environment (fsl running on virtual machine)? if so,is there any special instruction for that? i am using a system with the following configuration: CPU: core i7 4710 HQ ram: 16 GB graphic cart: NVIDIA GEFORCE x850 :4 GB I really appreciate any help you can provide. Regards Mohammad Reza Khodaei M.Sc. student of Biomedical Engineering, School of medicine, Shahid Beheshti university, Tehran, Iran