Disable Wi-Fi or unplug your ethernet cable to prevent the software from attempting an automatic update that could disable your cable. Modify Hosts File: To permanently block update pings, open C:\Windows\System32\drivers\etc\hosts with Notepad as an Administrator. Add the line 127.0.0.1 update.ross-tech.com to the end of the file and save. 2. Software Installation Run the VCDS Installer: VCDS-Release-21.9.0-Installer.exe
: Run the base installer but do not launch the program once it finishes.
