Dell Inspiron 1545. how to enable processor Virtualization in bios setup.

Hi Team,

I have Dell Inspiron 1545, Processor: Intel(R) Core(TM)2 Duo CPU T6500 @2.10Ghz 2.10Ghz.

How do i enable processor Virtualization in bios setup. i don't see any option for that. please let me know how do i that.

I have installed windows7 64bit. which is working fine. I have installed vmware player 64bit. trying to bring up the red hat Linux 64bit on vm. but unable to start it. it says host doesn't support.

Please let me know.