Hi list Carol this is what I did one delete the uk.bpi file from my map folder also delete the northern Ireland bpi file then I downloaded the 2 files from the sendero site I think they are 40uk and Ireland filesthen I did a 123 reset and copied the gps 4.1.exe file in my maps folder. I then insthen copied the files over and checked they are on my maps folder now I installed the new gps exe file.
there are loads of pois in the uk now. I am sure if stuck Charles will give you a helping hand. it does get a bit mind blowing. you will find a real difference.