Download the dll files
Make sure to extract the Dll files to the desktop.
Open windows power shell and past the code below in to hit.
#Define the source and destination paths for your DLLs
$sourcePath = "Desktop"
$destinationPath = "C:\Program Files (x86)\CardExchange Solutions\CardExchange Gateway"
#Use Copy-Item to replace the DLLs in the destination folder
Copy-Item -Path "$sourcePath\*.dll" -Destination $destinationPath -Force
Hit enter and if no error message shows up the files have been transferred
