When I compile and debug the CUDA 5.0 examples, I get a cudaError_enum (etc.)

Hi all,
I just followed this guide: http://www.stevenmarkford.com/installing-nvidia-cuda-with-visual-studio-2010/

to set up CUDA on my Windows 7 64-bit computer. I have a GeForce GTX 275 card which I want to write CUDA programs for. I am using Visual C++ Express 2010.

When I try to build and debug fluidsGl_vs2010 it compiles and runs but crashes. This is my compile/debug log. I am new to both CUDA and Visual C++, so I don’t know what to focus on here:

COMPILE LOG

‘fluidsGL.exe’: Loaded ‘C:\ProgramData\NVIDIA Corporation\CUDA Samples\v5.0\bin\win32\Debug\fluidsGL.exe’, Symbols loaded.
‘fluidsGL.exe’: Loaded ‘C:\Windows\SysWOW64\ntdll.dll’, Cannot find or open the PDB file
‘fluidsGL.exe’: Loaded ‘C:\Windows\SysWOW64\kernel32.dll’, Cannot find or open the PDB file
‘fluidsGL.exe’: Loaded ‘C:\Windows\SysWOW64\KernelBase.dll’, Cannot find or open the PDB file
‘fluidsGL.exe’: Loaded ‘C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v5.0\bin\cudart32_50_35.dll’, Binary was not built with debug information.
‘fluidsGL.exe’: Loaded ‘C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v5.0\bin\cufft32_50_35.dll’, Binary was not built with debug information.
‘fluidsGL.exe’: Loaded ‘C:\ProgramData\NVIDIA Corporation\CUDA Samples\v5.0\bin\win32\Debug\freeglut.dll’, Binary was not built with debug information.
‘fluidsGL.exe’: Loaded ‘C:\Windows\SysWOW64\user32.dll’, Cannot find or open the PDB file
‘fluidsGL.exe’: Loaded ‘C:\Windows\SysWOW64\gdi32.dll’, Cannot find or open the PDB file
‘fluidsGL.exe’: Loaded ‘C:\Windows\SysWOW64\lpk.dll’, Cannot find or open the PDB file
‘fluidsGL.exe’: Loaded ‘C:\Windows\SysWOW64\usp10.dll’, Cannot find or open the PDB file
‘fluidsGL.exe’: Loaded ‘C:\Windows\SysWOW64\msvcrt.dll’, Cannot find or open the PDB file
‘fluidsGL.exe’: Loaded ‘C:\Windows\SysWOW64\advapi32.dll’, Cannot find or open the PDB file
‘fluidsGL.exe’: Loaded ‘C:\Windows\SysWOW64\sechost.dll’, Cannot find or open the PDB file
‘fluidsGL.exe’: Loaded ‘C:\Windows\SysWOW64\rpcrt4.dll’, Cannot find or open the PDB file
‘fluidsGL.exe’: Loaded ‘C:\Windows\SysWOW64\sspicli.dll’, Cannot find or open the PDB file
‘fluidsGL.exe’: Loaded ‘C:\Windows\SysWOW64\cryptbase.dll’, Cannot find or open the PDB file
‘fluidsGL.exe’: Loaded ‘C:\Windows\SysWOW64\opengl32.dll’, Cannot find or open the PDB file
‘fluidsGL.exe’: Loaded ‘C:\Windows\SysWOW64\glu32.dll’, Cannot find or open the PDB file
‘fluidsGL.exe’: Loaded ‘C:\Windows\SysWOW64\ddraw.dll’, Cannot find or open the PDB file
‘fluidsGL.exe’: Loaded ‘C:\Windows\SysWOW64\dciman32.dll’, Cannot find or open the PDB file
‘fluidsGL.exe’: Loaded ‘C:\Windows\SysWOW64\setupapi.dll’, Cannot find or open the PDB file
‘fluidsGL.exe’: Loaded ‘C:\Windows\SysWOW64\cfgmgr32.dll’, Cannot find or open the PDB file
‘fluidsGL.exe’: Loaded ‘C:\Windows\SysWOW64\oleaut32.dll’, Cannot find or open the PDB file
‘fluidsGL.exe’: Loaded ‘C:\Windows\SysWOW64\ole32.dll’, Cannot find or open the PDB file
‘fluidsGL.exe’: Loaded ‘C:\Windows\SysWOW64\devobj.dll’, Cannot find or open the PDB file
‘fluidsGL.exe’: Loaded ‘C:\Windows\SysWOW64\dwmapi.dll’, Cannot find or open the PDB file
‘fluidsGL.exe’: Loaded ‘C:\Windows\SysWOW64\winmm.dll’, Cannot find or open the PDB file
‘fluidsGL.exe’: Loaded ‘C:\ProgramData\NVIDIA Corporation\CUDA Samples\v5.0\bin\win32\Debug\glew32.dll’, Binary was not built with debug information.
‘fluidsGL.exe’: Loaded ‘C:\Windows\SysWOW64\imm32.dll’, Cannot find or open the PDB file
‘fluidsGL.exe’: Loaded ‘C:\Windows\SysWOW64\msctf.dll’, Cannot find or open the PDB file
‘fluidsGL.exe’: Loaded ‘C:\Windows\SysWOW64\uxtheme.dll’, Cannot find or open the PDB file
‘fluidsGL.exe’: Loaded ‘C:\Windows\SysWOW64\nvoglv32.dll’, Cannot find or open the PDB file
‘fluidsGL.exe’: Loaded ‘C:\Windows\SysWOW64\shell32.dll’, Cannot find or open the PDB file
‘fluidsGL.exe’: Loaded ‘C:\Windows\SysWOW64\shlwapi.dll’, Cannot find or open the PDB file
‘fluidsGL.exe’: Loaded ‘C:\Windows\SysWOW64\version.dll’, Cannot find or open the PDB file
‘fluidsGL.exe’: Loaded ‘C:\Windows\SysWOW64\wintrust.dll’, Cannot find or open the PDB file
‘fluidsGL.exe’: Loaded ‘C:\Windows\SysWOW64\crypt32.dll’, Cannot find or open the PDB file
‘fluidsGL.exe’: Loaded ‘C:\Windows\SysWOW64\msasn1.dll’, Cannot find or open the PDB file
‘fluidsGL.exe’: Loaded ‘C:\Windows\SysWOW64\ntmarta.dll’, Cannot find or open the PDB file
‘fluidsGL.exe’: Loaded ‘C:\Windows\SysWOW64\Wldap32.dll’, Cannot find or open the PDB file
‘fluidsGL.exe’: Loaded ‘C:\Windows\SysWOW64\powrprof.dll’, Cannot find or open the PDB file
The thread ‘Win32 Thread’ (0x7c50) has exited with code 0 (0x0).
‘fluidsGL.exe’: Unloaded ‘C:\Windows\SysWOW64\powrprof.dll’
The thread ‘Win32 Thread’ (0x47f4) has exited with code 0 (0x0).
The thread ‘Win32 Thread’ (0x89b4) has exited with code 0 (0x0).
‘fluidsGL.exe’: Loaded ‘C:\Windows\SysWOW64\clbcatq.dll’, Cannot find or open the PDB file
‘fluidsGL.exe’: Loaded ‘C:\Windows\SysWOW64\nvcuda.dll’, Binary was not built with debug information.
‘fluidsGL.exe’: Loaded ‘C:\Windows\SysWOW64\nvapi.dll’, Cannot find or open the PDB file
First-chance exception at 0x7741c41f in fluidsGL.exe: Microsoft C++ exception: cudaError_enum at memory location 0x0024f498…
First-chance exception at 0x7741c41f in fluidsGL.exe: Microsoft C++ exception: cudaError at memory location 0x0024f51c…
First-chance exception at 0x7741c41f in fluidsGL.exe: Microsoft C++ exception: [rethrow] at memory location 0x00000000…
The thread ‘Win32 Thread’ (0x88d0) has exited with code 1 (0x1).
The thread ‘Win32 Thread’ (0x85a4) has exited with code 1 (0x1).
The thread ‘Win32 Thread’ (0x88e4) has exited with code 1 (0x1).
The thread ‘Win32 Thread’ (0x7a90) has exited with code 1 (0x1).
The program ‘[34988] fluidsGL.exe: Native’ has exited with code 1 (0x1).

END COMPILE LOG

What’s up? Are the PDB file things anything to worry about? If not, what could be causing this cudaError issue?