Yes, you will likely need to set the offsets yourself. The file should be 4.0kb in size, once read and saved correctly.

I've used some hex editors in the past to extract only the block of data I wanted instead of a larger saved file. It's kinda hard to explain, but playing around with the hex editor might get you there.

best way is to just set the offsets correctly for reading.

Also I have found that using the Flash n' Burn software (stand alone) sometimes works better for the 2732 EPROM reads.