Support Form Before you contact our support, make sure you installed the current driver properly. Please fill out the form thoroughly in order to process your enquiry as soon as possible. Only with a precised error description we are able to help you. When does the failure happen? Did you install other hardware since you use the hardware? Please write us in our preferred languages German or English. Item No. Product name OS Chipset Serial number Error description Notice Purchase date Where bought Company name Name Street Postal code City Country Phone E-Mail I have read the Data protection declaration and I agree Fields marked with * are mandatory.