only shows one core
i have a dual core its only showing up as one. i would like to use both cores.
Model Name: Mac
Model Identifier: MacPro3,1
Processor Name: AMD Athlon(tm) 64 X2 Dual Core Processor 3800+
Processor Speed: 2.01 GHz
Total Number Of Cores: 1
L2 Cache: 512 KB
CPU Features: FPU VME DE PSE TSC MSR PAE MCE CX8 APIC SEP MTRR PGE MCA CMOV PAT PSE36 CLFSH MMX FXSR SSE SSE2 HTT SSE3 CX16
Memory: 6 GB
Bus Speed: 200 MHz
Boot ROM Version: Hack.88Z.int.0sh.061193037 (Phoenix Technologies, LTD)
Serial Number: CK157KMHK5B
System Version: Mac OS X 10.5.2 (9C7010)
Kernel Version: Darwin 9.2.2
