General operating system instability and the "Blue Screen of Death" (BSOD). 4. Lack of Updates and Security Patches

High-quality, completely free alternatives include DaVinci Resolve (industry-standard color grading and editing), Shotcut , and OpenShot .

Using a keygen violates the software's End User License Agreement (EULA) and constitutes software piracy.

A keygen (short for key generator) is a program designed to generate product keys or serial numbers for software applications without purchasing a legitimate license. These tools are typically created by software crackers who reverse-engineer the activation algorithms of commercial software.