This Macintosh upgrade and repair manual walks users through safely upgrading their machines - and adding peripherals to new ones. It focuses on upgrading and troubleshooting/repairing as two separate issues. It covers issues from revealing the SCSI chain's mysteries to troubleshooting a bad hard drive, recovering the system folder or getting a CD-ROM drive back online. The accompanying CD-ROM contains Macintosh utilities, Web tools, commercial Internet access software, a Web resource index and a searchable version of the book.