It all seemed so easy!
Having a few problems with the above advice.
1. If I try to set Program Options/Config and Target to Win 32 and i386 as suggested by bb84000, I get a message that FPC 3.0.4 for 64 bit is not supported. I can live with that.
2. If I try to set target to Win 32 and default Target CPU Family I get an error message 'The current FPC has no config file. It will probably miss some units. Check your installation of FPC.
On clicking OK, I get error message 'The project uses target OS=win32 and CPU x84_64.The system.ppu for this target was not found in the FPC binary directories Make sure the fpc is installed correctly for this target and the fpc.cfg contains the right directories.
Can I get some 'easy to understand' advice please