You're right, I found the lib in /usr/lib64/nvidia/ and it is also part of-ld-path. Unfortunately Boinc still does not use it, restarting the client or the whole computer does not help... Is there an other variant of Boinc available from RPMFusion or can I use the original Fedora packages? On Fri, Mar 8, 2013 at 11:47 PM, <mmamiga6(a)gmail.com&gt; wrote: > > > -----Original Message----- > From: rpmfusion-users-bounces(a)lists.rpmfusion.org > [mailto:rpmfusion-users-bounces@lists.rpmfusion.org] On Behalf Of Satz > Klauer > Sent: Friday, March 08, 2013 4:21 AM > To: rpmfusion-users(a)lists.rpmfusion.org > Subject: NVidia-Drivers / libcuda.so? > > Hi, > > I want to use the NVidia drivers together with libcuda.so to use my graphics > card for calculations (for SETI@Home to be more exact). > > After I installed the related graphics-driver-packages from RPMFusion I > found some programs like nvidia-cuda-proxy or nvidia-cuda-server-control but > no libcuda.so. Amazingly these NVidia-CUDA-daemons are not started. > > Google told me libcuda was part of the NVidia xorg-drv-package at least for > earlier versions than Fedora 18. So what happened to it? Is there a reason > why it is no longer part of that package? > > Thanks! > > It could be that the libcuda.so is in lib64 > Search libcuda.so > > Try sudo service boinc start to start the daemon > Sudo service boinc stop to stop the daemon > Sudo service boinc restart to restart it > > Michael