TechTool Pro DVD+ SN
With an easy-to-use interface, single-click diagnostics
Using TechTool Pro, you don't need to be an expert. With an easy-to-use interface, single-click diagnostics scan critical CPU, memory, video hardware and more to identify impending problems to help you prevent costly repairs.
Count on TechTool Pro to provide total, continuous protection by monitoring your system, alerting you when aberrant behavior is detected, and helping you maintain top performance for your Mac every day.