Some advanced users argue that their antivirus only flags the patch because it "cracks" the software, not because it is a virus. While this is technically possible (heuristic detection), it is a gamble you should never take. Modern antivirus engines (Windows Defender, Malwarebytes, Kaspersky) almost never produce false positives for "patch.exe" unless the file is actually trying to inject code into a protected process—which is exactly what malware does.
: Software like Shotcut or DaVinci Resolve (Free Version) offers professional-grade tools without watermarks or the need for risky patches. avs video editor patch.exe