: KnockOut 2 works within the constraints of the host application's bit depth. Standard masking is often performed at 8-bit or 16-bit depth per channel to preserve detail in translucent areas like hair or glass .
Running this 32-bit legacy plugin on a 64-bit Windows 7 system requires specific steps, as it is not natively designed for it. Compatibility Mode: Before installing, right-click the file, select Properties , and set it to run in compatibility mode for Windows XP (Service Pack 3) Administrator Rights: corel knockout 2 win 7 64 bit extra quality