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 Version 9.5.3
File Size 170 MB
Release Date: 9/21/2017

How to apply this update:
To perform this version update, launch an installed copy of the TechTool Pro 9 (Version 9.5.1) application and select the Check For Update... option located under the TechTool Pro 9 menu. To update an existing eDrive, boot to the eDrive and perform the Check For Update. Users who have purchased from this site may login to their account to download up-to-date versions of TechTool Pro, other users may access a direct download by registering their serial number. 

• Fixed incorrect processor speed reporting for Macs running higher than 4 GHz.
• Updated manufacturer database for the Local Network tool.
• Updated French, German, Italian, Japanese and Chinese (Simplified) localizations.
• Updated location and computer identification strings for Check Computer.
• Other enhancements and improvements.

  For complete change list, see the ReadMe file.