This is a rare find for vintage computing enthusiasts. The Upgrading and Repairing PCs - Tenth Anniversary Edition Hardcover with 2 CD's is a valuable addition to any collection. This user manual, manufactured by QUE, is a must-have for those who want to learn more about their vintage computer. Featuring in-depth information on upgrading and repairing PCs, this manual is a great resource for users who want to get the most out of their vintage computer. The two accompanying CDs provide an even deeper dive into the world of vintage computing. Whether you're a collector or a user, this manual is an essential addition to your library.