This is a vintage Microsoft Windows ME upgrade package for PCs, which includes the CD, key, and booklet. It's a great find for those who are looking to upgrade their Windows operating system. The package is in excellent condition and is ready to be installed on your computer.

The software is in CD format and supports the English language. It's compatible with Windows operating systems and is perfect for those who want to experience the classic Windows ME operating system. This package is a great addition to any collector's inventory or for anyone looking to upgrade their computer's operating system.