Want to upgrade pc to core 2 duo

[hanif72]

i have dell optiplex 745, intel pentium d 3.4, mainboard dell wf810 and i want to upgrate to core 2

 

[pro-gamer]

what is your budget?
which core 2 duo model are you like to upgrade mean e7xxx,e8xxx series...?

 

[hanif72]

which processor support my board dell wf810 i replace with my old pentium d 3.4

 

[hanif72]

which processor support my board dell wf810 i replace with my old pentium d .4

 

[pro-gamer]

your motherboard support upto core 2 duo e8xxx series.