: Linked to your Microsoft account or hardware after a legitimate purchase or upgrade.
: You can buy a license directly from the Microsoft Store .
: Microsoft provides official ways to activate Windows:
: Third-party activators are a common vector for malware, including ransomware, spyware, or miners. Antivirus software often flags these tools because they use exploits to modify system files.
: Many students or employees have access to free or discounted legitimate keys through their institutions. How to Check Your Current Status
Are you trying to resolve a specific or verify if your pre-installed Windows is genuine? Windows 10 digital activation - Microsoft Q&A
Use tools like ShowKeyPlus from the Microsoft Store to verify your original product key or license type.
Look for the message: "Windows is activated with a digital license" or "Windows is activated using your organization's activation service" .