If it s there right click it and then select update driver.
Ross tech cable driver.
Software activation not required when used with this interface vag com is always fully functional on any pc that meets our requirements.
Usb connector plugs into most modern laptops.
When driver installation is complete disconnect cable from computer.
Click for larger picture.
Click here for instructions for older versions of windows.
When finished you can close the window and the cable should be listed in device manager with the same name as the driver you just installed ross tech direct usb interface with vcp.
Virtual com port drivers for ross tech usb interfaces.
These instructions are for windows vista only.
For that reason we recommend to get the complete vag com 2020 cable with original unlocked and full version of vcds software from ross tech by clicking here.
To change the com port double click the usb to serial device.
You want to right click on it again as you did to update the driver but this time select properties.
If you want vcds in one of the above languages.
Your ross tech usb interface should be under universal serial bus usb controllers or under other devices.
3 right click on this device with the yellow mark update driver software.
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When you get below message choose install this driver software anyway.
This allowed those old serial interfaces to be compatible with a wide variety of third party applications which expect a k line pass through serial interface.
Download and install vag com kkl 409 1 drivers.
Then you can start at step 4 in the instructions below.
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4 choose browse computer for driver software.
Acts as a dongle.
Usb driver installation instructions for windows vista for all ross tech usb interfaces with a current version of vcds note.
It should look like this.
Download the current version of vcds.
Usb 1 1 or 2 0 intelligent with on board microprocessor.
