All personal information the customers provide WINDOWS with is used to process their orders and is never shared with any third parties. The information is kept on file within the ekm powershop as a fulfilled order. Customers can request that their personal data are being deleted at any time though we do recommend that this is not requested before the end of the warranty period of the purchased item as we would then not be able to respond to any warranty claims. If requested data would be deleted within one month. (This is the legal requirement and leaves us room to comply in case we are on holiday when we receive the request. In reality we would delete personal data if requested within 24 hours.