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.
What's new in this version:
- Fixed Tools gauge to stay aligned when the window resizes.
- Fixed a reported volume dismount issue in Volume Optimization.
- Fixed SMART Check graphic text for non-English languages.
- Enhancements to Volume Rebuild.
- Updated eDrive to prevent unintended Time Machine backups while booted from it.
- Updated SMART Check to ensure parity between the application and the system preference.
- Updated manufacturer and Bonjour service names for... See all new features »