Hardware diagnostics, drive repair and daily maintenance for your Mac. TechTool Pro is feature-packed with benefits that all Mac users need for comprehensive diagnostics, repair, and maintenance. To ensure your Mac stays optimized and trouble-free, make sure you use TechTool Pro regularly and keep your Mac running at peak performance.
ONLY FOR APPLE MACINTOSH. DOES NOT WORK WITH WINDOWS PCs. Language: Manual: English (digital), Software: English
System requirements: Mac OS X 10.10, macOS 10.14, 2048MB RAM- OS X 10.10 up to macOS 10.14 'Mojave'
Additional information and downloads can be found on the homepage of this product.