The Microsoft Works 9 Windows Software Tool is a versatile office software suite that includes a word processor, spreadsheet database, and case manager. It is compatible with various Microsoft Windows operating systems such as Windows 8, 7, XP, and Vista. With a minimum requirement of 256 MB RAM and 1 GHz processor speed, this software tool is suitable for standard use. Additionally, it requires a minimum of 500 MB hard drive space and comes in CD format. Made by Microsoft, this software is designed for English language users and can be installed on up to 3 devices.