TechTool Deluxe AppleCare Protection Plan #0Z691-5891-A Description: Need a way to test and repair your Mac system? Here is a new, bootable cd that uses the diagnostic and repair utility included in The Apple Care Protection Plan Apple Part #0Z691-5891-A Micromat TechTool (2006) This CD tests critical system components such as the processor, logic board, RAM, video card, and hard drive. TechTool Deluxe can repair the disk structure and rebuild directories You can start up your computer from this CD, instead of your hard drive. To boot off the CD, simply place the CD in your CD-ROM drive, restart and hold down the C key.  The diagnostic utility will then launch and prompt you to run the hardware tests Visit My eBay Store: Value Products Apple Mac and More To buy an item like this one without the wait. PLEASE ASK QUESTIONS PRIOR TO BIDDING!! Please visit my About Me Page!  CLICK HERE TO ADD ME TO YOUR FAVORITE SELLER LIST! CLICK HERE to check out my eBay store for more like items.