To Activate Windows 11 pro follow this:
Click Start -> Go to Settings
Click on System -> Activation
Click on Activate or Change Product Key
Enter the License Key you received after purchase
Done, now your Windows is fully activated and you will have access to Premium features
WINDOWS 11 PRO is designed to meet the needs of professionals and businesses with a host of advanced features and enhanced security. This version of Windows 11 includes sophisticated tools such as BitLocker encryption for data protection, advanced management capabilities via Group Policy, and support for joining a domain. The Pro edition also features Remote Desktop for accessing your PC from anywhere, as well as enhanced virtualization with Hyper-V. With its modern interface, improved performance, and comprehensive security features, Windows 11 Pro is ideal for professionals and businesses seeking a powerful and efficient operating system to support their productivity and IT management needs.