cuda driver install error (

i’m trying to install ‘’ in CUDA Toolkit 4.2 (April 2012)

i’ve run the file. there is X-server problem. so i’ve attached --no-x-check option.

after than,

other problem in the below.

what should i do?

plz. help me


-> done.
-> Kernel module compilation complete.
ERROR: Unable to load the kernel module ‘nvidia.ko’. This happens most frequently when this kernel module was built against the wrong or improperly configured kernel sources, with a version of gcc that differs from the one used to build the target kernel, or if a driver such as rivafb, nvidiafb, or nouveau is present and prevents the NVIDIA kernel module from obtaining ownership of the NVIDIA graphics device(s), or NVIDIA GPU installed in this system is not supported by this NVIDIA Linux graphics driver release.

Please see the log entries ‘Kernel module load error’ and ‘Kernel messages’ at the end of the file ‘/var/log/nvidia-installer.log’ for more information.
-> Kernel module load error: insmod: error inserting ‘./kernel/nvidia.ko’: -1 No such device
-> Kernel messages:
Pid 16964(gem5.opt) over core_pipe_limit
Skipping core dump
hyPPerSim[7484]: segfault at 10110 ip 0000003f4be78fe4 sp 00007fff6d39a220 error 4 in[3f4be00000+18a000]
hyPPerSim[7498]: segfault at 1000010 ip 0000003f4be78fe4 sp 00007fff15cad5a0 error 4 in[3f4be00000+18a000]
hyPPerSim[10240]: segfault at 10108 ip 0000003f4be75f72 sp 00007fff79294360 error 4 in[3f4be00000+18a000]
hyPPerSim[11528]: segfault at 20b6e568 ip 00000000004256d4 sp 00007fff40aa89d0 error 6 in hyPPerSim[400000+4c000]
hyPPerSim[21574]: segfault at 110 ip 0000003f4be78fe4 sp 00007fff499bf0c0 error 4 in[3f4be00000+18a000]
hyPPerSim[14729]: segfault at 1000008 ip 0000003f4be75f72 sp 00007fff07584f70 error 4 in[3f4be00000+18a000]
hyPPerSim[32737]: segfault at 3f4e7eaa10 ip 0000003f4be75f85 sp 00007fff8ea4a020 error 4 in[3f4be00000+18a000]
hyPPerSim[6263]: segfault at 28 ip 0000000000422cfe sp 00007fff51954370 error 4 in hyPPerSim[400000+4d000]
hyPPerSim[6950]: segfault at 28 ip 0000000000422cfe sp 00007fff4bfbc4c0 error 4 in hyPPerSim[400000+4d000]
hyPPerSim[7191]: segfault at 28 ip 0000000000422cfe sp 00007fff8d05ccd0 error 4 in hyPPerSim[400000+4d000]
hyPPerSim[7380]: segfault at 28 ip 0000000000422cfe sp 00007fff7fd6c8e0 error 4 in hyPPerSim[400000+4d000]
hyPPerSim[7428]: segfault at 28 ip 0000000000422cfe sp 00007fff7caf5970 error 4 in hyPPerSim[400000+4d000]
hyPPerSim[10591]: segfault at 28 ip 0000000000422d01 sp 00007fff2124ca70 error 4 in hyPPerSim[400000+4d000]
hyPPerSim[11161]: segfault at 28 ip 0000000000422d11 sp 00007fff828c2750 error 4 in hyPPerSim[400000+4d000]
hyPPerSim[15181]: segfault at 0 ip 00000000004226bd sp 00007fffe464c970 error 4 in hyPPerSim[400000+4c000]
BFS[2748] trap divide error ip:7f1cd76bbd0a sp:7f1cd5574c00 error:0 in[7f1cd75a7000+355000]
nvidia: module license ‘NVIDIA’ taints kernel.
Disabling lock debugging due to kernel taint
NVRM: No NVIDIA graphics adapter found!
NVRM: No NVIDIA graphics adapter found!
hyPPerSim[10244] trap divide error ip:41f8ac sp:7fff5efa8400 error:0 in hyPPerSim[400000+4c000]
NVRM: No NVIDIA graphics adapter found!
NVRM: No NVIDIA graphics adapter found!

Do you have a NVIDIA GPU? If so, which one?