I'm having some problems running multiple GPUs on Cassandra. In reinstalled the original GPU (Nividia 210) in my extra PCIEx16 slot. Boinc will recognize both cards but it will ony use the older 210 card and won't used the newer Nvidia GTS 250. Any way to get it to use both?

Start up message log:


12/22/2010 2:35:36 PM Starting BOINC client version 6.10.18 for windows_x86_64
12/22/2010 2:35:36 PM log flags: file_xfer, sched_ops, task
12/22/2010 2:35:36 PM Libraries: libcurl/7.19.4 OpenSSL/0.9.8l zlib/1.2.3
12/22/2010 2:35:36 PM Data directory: C:\ProgramData\BOINC
12/22/2010 2:35:36 PM Running under account Ethan
12/22/2010 2:35:36 PM Processor: 4 GenuineIntel Intel(R) Core(TM) i5 CPU 750 @ 2.67GHz [Intel64 Family 6 Model 30 Stepping 5]
12/22/2010 2:35:36 PM Processor: 256.00 KB cache
12/22/2010 2:35:36 PM Processor features: fpu tsc pae nx sse sse2 pni
12/22/2010 2:35:36 PM OS: Microsoft Windows 7: Home Premium x64 Edition, (06.01.7600.00)
12/22/2010 2:35:36 PM Memory: 3.99 GB physical, 7.98 GB virtual
12/22/2010 2:35:36 PM Disk: 297.99 GB total, 139.46 GB free
12/22/2010 2:35:36 PM Local time is UTC -5 hours
12/22/2010 2:35:36 PM NVIDIA GPU 0 (not used): GeForce GTS 250 (driver version 25896, CUDA version 3010, compute capability 1.1, 1006MB, 456 GFLOPS peak)
12/22/2010 2:35:36 PM NVIDIA GPU 1: GeForce 210 (driver version 25896, CUDA version 3010, compute capability 1.2, 475MB, 45 GFLOPS peak)
12/22/2010 2:35:36 PM Not using a proxy
12/22/2010 2:35:37 PM Collatz Conjecture URL http://boinc.thesonntags.com/collatz/; Computer ID 15188; resource share 100
12/22/2010 2:35:37 PM Milkyway@home URL http://milkyway.cs.rpi.edu/milkyway/; Computer ID 142337; resource share 100
12/22/2010 2:35:37 PM Pirates@Home URL http://pirates.spy-hill.net/; Computer ID 62028; resource share 100
12/22/2010 2:35:37 PM FreeHAL@home URL http://www.freehal.net/freehal_at_home/; Computer ID 20520; resource share 100
12/22/2010 2:35:37 PM General prefs: from http://bam.boincstats.com/ (last modified 06-Jan-2010 02:22:50)
12/22/2010 2:35:37 PM Host location: none
12/22/2010 2:35:37 PM General prefs: using your defaults
12/22/2010 2:35:37 PM Reading preferences override file
12/22/2010 2:35:37 PM Preferences limit memory usage when active to 2043.56MB
12/22/2010 2:35:37 PM Preferences limit memory usage when idle to 3678.41MB
12/22/2010 2:35:37 PM Preferences limit disk usage to 10.00GB
12/22/2010 2:35:37 PM Milkyway@home Restarting task de_nbody_model2_3_107801_1292975619_0 using milkyway_nbody version 21
12/22/2010 2:35:37 PM Collatz Conjecture Restarting task collatz_1292225166_781556_1 using collatz version 203