Pro Mini 328 16MHz: Which bootloader bits?

Hi,

I need to re-flash the bootloader into some Pro Mini 328 16MHz boards. Which bootloader bits do I need? This is for a product so I need to get it right.

Thanks!

The Arduino IDE knows. Just connect the ISP, select Arduino Pro Mini (as if you were going to upload a sketch) and select Tools->Burn Bootloader. If you need to know which file, look in boards.txt:

pro.name=Arduino Pro or Pro Mini
pro.menu.cpu.16MHzatmega328=ATmega328 (5V, 16 MHz)
pro.menu.cpu.16MHzatmega328.bootloader.file=atmega/ATmegaBOOT_168_atmega328.hex

Allow me to clarify: I am attempting to use AVR Studio 4 and an AVRISP MKII to program because I cannot get the arduino ide to program with the AVRISP. I have located the folder with the bootloader bits but I am not sure which ones to use.

--TimR