If you have the file and version 1052 installed, here is how to apply the key. Ranked from easiest to most permanent.
Also check the title bar. An unregistered copy displays "(Unregistered)" after the version number. total commander 1052 wincmdkey
: Version 10.52 also supports storing the key directly in the Windows Registry (under Software\Ghisler\Total Commander ), which is useful for environments where file-based licenses are restricted. If you have the file and version 1052
: If you have a custom location for your settings file, TC will also check there for the key. total commander 1052 wincmdkey