Right-click the .exe file and select "Run as administrator" to give the tool the necessary permissions to modify system files.
Most antivirus programs (including Windows Defender) flag activators as "HackTool" or "RiskWare." You may need to temporarily disable real-time protection.
Using the tool is straightforward, but it requires a few preparatory steps to ensure the process isn't interrupted.
Click on "Activate Windows" or "Activate Office" depending on your needs.