Actively monitors running processes and newly created files to block malware in real-time.
I installed on a Windows 11 Pro machine (16GB RAM, Intel i5) to test compatibility. Spybot Professional Edition
The Professional Edition serves as a "power user" upgrade over the Free and Home versions by including a deeper array of security utilities: Actively monitors running processes and newly created files
: The "complete package" intended for experienced users and professionals. Spybot Professional Edition