HI, i have discovered the problem and has now been rectified and checked . The problem was not observing the installation address. The auto installer put the address in the destination block, but I neglected to observe the beginning of the address block, which said "C/Program files/Microsoft simulator X" for which the address should be changed to "Program files (x86) / Microsoft flight Simulator X". I hope this fixes the others who have been torn over this issue. Problem Solved!! CAL2024