This is the classic Windows OpenGL problem as described on the Khronos Forums.
Visit the official download page of your GPU manufacturer. Do not use third-party driver-download sites, as they often bundle malware or outdated files.
If games still report that OpenGL 4.4 is missing after a driver update, use these troubleshooting steps: The "Pixel Format Not Accelerated" Error
Use a free utility like Display Driver Uninstaller (DDU) in Windows Safe Mode to completely purge old graphics traces, then reinstall your downloaded driver from scratch.
To help find the right solution for your system, let me know:
This error on Windows 7 is often a driver-related issue.