|Centrino has never been the name for a CPU but a mobile platform technology that includes specific CPU, chipset & wireless network adapter as a unit combo. |
Your Pavilion dv6000 CPU is actually an Intel Core Duo T2050 with Centrino Duo Mobile Technology. Unfortunately it is NOT a 64-bit processor, but a 32-bit 1.6GHz Yonah CPU with a 533MHz FSB.
PS. If you prefer to check for this detail on the system rather than going by the CPUs specification, you can simply navigate the registry through,
Then look at the right pane under ProcessorNameString & Identifier & you should be able to very the CPU platform.