Processor Dell 745

[Abishree]

Hello.
I am using Dell optiplex 745.
I wanna change from core duo 2.6ghz to i3 .
Is it possible ??

 

[Nine Layer Nige]

no. The Optiplex 745 where built on LGA775 which is not i3 slot.
You will need to get a newer PC or stick with what you have.