problem with IC PROG

i'm using ic prog to burn the hex code into my pic.but as i load the hex file into the ic prog i'm getting a warning that "the file doesnt contain a device id value".error message is coming also while verifying ....why is this due to?how can i rectify it?.....some one plz help........

You need to place the icprog.sys file in your installed directory & must enable the 95/98/NT/2000/ME/XP check box in your options tab, after these has been done restart ic prog.