Activation guides
Your delivery email contains a guide tailored to your product - these are the general steps per category.
Windows (10 / 11)
- Open Settings → System → Activation.
- Click "Change product key".
- Enter the 25-character key from your delivery email.
- Windows verifies the key with Microsoft and activates.
Doing a clean install? Download the official media first (link in your email), install, and enter the key during setup or afterwards as above.
Microsoft Office
- Download the installer from the official link in your delivery email.
- Run the installer and wait for setup to finish.
- Open any Office app, e.g. Word.
- When prompted, enter your product key - all apps activate together.
Antivirus (Kaspersky, Panda, ESET, McAfee)
- Download the official installer from the vendor link in your email.
- Install and open the application.
- Find the "Activate" or "Enter activation code" option.
- Enter your code - protection starts immediately.
Tip: uninstall any other antivirus first; two real-time scanners conflict with each other.
Autodesk & CAD (AutoCAD, 3DS Max, ZWCAD)
- Download the software from the official vendor link in your email.
- Install and launch it.
- Sign in or enter the license details exactly as described in your delivery email.
- The full version unlocks after the license validates.
Windows Server
- Download the official ISO from the link in your email.
- Install the matching edition (Standard / Essentials / Datacenter).
- Enter the key during setup, or later via System Properties → Activate or
sconfig. - The server activates with Microsoft.
Stuck?
It happens - and it's usually a 2-minute fix. Contact us with your order ID and a screenshot of the error, and a real person will walk you through it, free.