You will need RSLogix 500 ver 5.20.00 or above (5.20.00) was the first version to support winXP but i have heard of people using older versions like 4.5.
As long as this laptop has the serial port built in then you shouldnt have a problem with the 1747-PIC but you will need to obtain RSLinx 2.30.00 or higher, RSLinx lite is offered on the AB website as a free download.
IF your laptop doesnt have a serial port and you are attempting to use a USB adapter it probably wont work, a pcmcia adapter to serial might work.
Hope this helps.