Disable antivirus software and Windows Defender temporarily during installation, as they often flag diagnostic drivers as false positives.
Installation steps (prescriptive)
Under connection type, leave the selection marked as (do not select a Virtual COM port unless managing a highly specialized legacy configuration). vcds 219 download work
Now that the software is installed and the cable is plugged in, you need to configure the connection. vcds 219 download work
Locate the archived versions section if 21.9 is no longer the current release. vcds 219 download work