: Use a tool like WinRAR or 7-Zip to right-click the archive and select "Extract All".
: If the extracted folder contains a file named install.inf , right-click it and select Install . This often automates the process. Manual Setup : Download Cursor sigma rgb rar
: This site hosts a massive Open Cursor Library where you can search for "Sigma" or "RGB" and download individual .cur (static) or .ani (animated) files, or entire sets as a .zip . : Use a tool like WinRAR or 7-Zip