If you bought your VAG-COM cable from us, then registration is not needed.DO NOT update the software to latest version, else it will not work.If after SOLUTION 2, cable is still showing a Yellow mark ( ), then you're likely on Windows 8, 8.1, 10 or above.Īnd disable driver signature enforcement. When you're back in Windows, you may connect cable into computer, and go to Step 3. When driver installation is complete, disconnect cable from computer. When you get below message, choose " Install this driver software anyway". It should look like this:Ħ) Click "Next". Here's an example: OR it may show as "Ross-Tech Direct USB Interface".ģ) Right-click on this device with the yellow mark » Update Driver Software.Ĥ) Choose " Browse Computer for Driver Software".ĥ) Browse to: " C:\Ross-Tech\VCDS". It will have a yellow mark next to it like this: You're looking for a device that has name "Ross-Tech" in it. Windows XP: Control Panel » System » "Hardware" tab » Device ManagerĢ) Expand "Ports (COM & LPT)" or "Universal Serial Bus Controllers".Windows Vista/7/8/10: Control Panel » System » Device Manager.It also has VCDS-Mobile built in to allow most smart devices with WiFi and a web browser to perform similar diagnostics.
VAGCOM cable should be connected to computer. The Ross-Tech HEX-NET Pro WiFi Interface works with VCDS, via USB or wireless by WiFi, turning a Windows PC into a factory level diagnostic tool for VW, Audi, Seat or Skoda automobiles. You are here because when you inserted VAG-COM cable for first time, Windows failed to install drivers properly. Start > Startup > Right-click "RT-Updater" > Delete You're now ready to safely scan your car! Golden Rule: Must disconnect from internet everytime before launching VCDS, else will say "Interface not found". STEP 3: Disable Internet & Launch VCDS Software If driver install fails, skip to Troubleshooting. Windows will install drivers automatically. When install is complete, do not launch VCDS. Uninstall any other VCDS versions, if present on computer.
For that reason we recommend you get the high-quality VAG-COM 2021 cable with original, unlocked and full version of VCDS software from Ross-Tech™ - by clicking here.ĭO NOT plug VAG-COM cable into computer yet. If you own this kind of version, know half of it's functions don't work.
Unfortunately 99% of them are using low-grade hardware chip with additional of cracked VCDS software ( sometimes needed an awkward computer date adjustment). There's several versions of VAG-COM sold online.