Yes, we only sell official licensed keys sourced from verified suppliers. All payments are processed through secure payment systems, and customer data is safely stored.
Yes, businesses receive a full set of documents, including an invoice (Rechnung) confirming the purchase. These documents are suitable for tax reporting and accounting.
Windows 10 will continue to work, but it will no longer receive security updates or technical support from Microsoft. This increases the risk of vulnerabilities and may make the system less secure. We recommend upgrading to Windows 11 to benefit from the latest features and enhanced security.
To make a purchase, add the product to your cart, proceed to checkout, enter your details, and complete the online payment. We accept bank cards, PayPal, and bank transfers.
After payment, the key will be sent to the email address provided during the order within 24 hours.
Once you enter the key in Settings → System → Activation, a message will confirm the activation status. If the system activates successfully, your key is official and valid.
Returns are only possible if the key has not been activated. If you wish to request a return, please contact our support team within 14 days of purchase.
If your computer meets the requirements, you can upgrade without reinstalling via Windows Update. In some cases, a clean installation may be necessary. We recommend backing up your important data beforehand to prevent data loss.
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