The 4.5 version of FWB Hard Disk ToolKit Updater for Mac was available to download on the developer's website when we last checked. We cannot confirm if there is a free download of this app available.
According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software. The program lies within System Tools, more precisely System Optimization.
From the developer:
FWB Hard Disk ToolKit 4.5.2 Updater addresses a number of problems, adds features, and has many additional devices supported.
You may want to check out more Mac applications, such as Disk Toolkit, Disk Doctors Photo Recovery or Table Toolkit, which might be related to FWB Hard Disk ToolKit Updater.