Automated validation & instant replacement
Select the store below to begin.
Digital License Store
Official Retail Partner
Note: This tool is strictly for PRO and HOME versions only.
Press the Print Screen (PrtScn) key on your keyboard to capture your entire screen. Paste (Ctrl+V) it into Paint and save it.
Must show: 1. Windows Edition (Top), 2. 'Already Used' Error (Red), 3. Last 5 digits of key (Bottom).
❌ UNSUPPORTED ERRORS & IMAGES (Scroll to view):
Solution: Close the blue screen popup. Take a full Print Screen of the actual activation settings page behind it.
Solution: Mostly seen on pirated PCs. Download a genuine version of Windows from Microsoft, install it, and use the key.
Solution: Sign of an unofficial version. Download a genuine version of Windows, install, and activate.
Solution: Sign of a blocked key. Please take a full screenshot and contact us via the Contact Us page with your Order ID.
Solution: Key configuration issue. Download a genuine version of Windows, install it, and use the key.