How to use the install and driver file you have down loaded, " Btswpc2in.exe ". 1. Execute the file "Btpc2ins.exe" It is a self extracting the file. It should be extracted to a temporary location, for example c:\temp. This will create the following files. data.cab IBM1.1.24G IBMBTSW instmsia instmsiw license.dat setup.exe setup.ini 2052.mst and 11 files with the name 10*.mst files. 2. After the extration is complete execute setup.exe and follow the directions as they appear in the install window. The End.