First of all you need to download this icon to make software iconworkshop, this is a very powerful ICO icon production software, in the major software station of the ICO icon production class software download ranked first, many design companies will use.
After downloading, open this ICO icon production software, and then select "File-Open", select a program file Exe,dll, etc. (Take the QQ music icon as an example) or through the file browser to open the program file, the following window appears:
1. Display all the icon patterns in this application in the window;
2, select the icon to extract;
3, then select Icon-Export as a Windows icon or export as a Macintosh icon;
4, select the target folder, extract the icon for ICO, click OK;
Next, we'll learn to add icons from the program files to the icon library--
After you open the program file, select the icon you want to save, select File-Add to Organizer, and add the program icon to the icon library.
Of course, the ICO icon making software is powerful because it can also make Android and Apple phone desktop icons and make Windows,unix,ios system computer icons, in addition to this feature. If you like it, explore it yourself!