PIC KIT 2 writing problem ?

[KaanInal]

Hello,

There is a strange problem, i will be very happy if solve it.

I am using windows 7 64-bit as operating system. It is the first time that i use PicKit2 on this o.s.Also my PBP compiler version is 2.46. I am using Pic16F84A (doesn't work on 16F678A either)

Here is the situation:

I can succesfully select, import and write hex file on PIC. But when i put the pic to the circuit, it doesn't work. I track the problem. Circuit is Ok. I select to read the Pic, but PicKit2 shows me only 0000 in the program memory,it shouldn't be like that is it not?

Thanks