checking an external hd using techtool pro 10

#Checking an external hd using techtool pro 10 software#

I ran the same tests as above and once again the Volume Structure failed. The computer booted up on the CD and loaded TechTool Deluxe. Following the directions I then booted up on the CD by restarting the computer while holding the 'C' key.

#Checking an external hd using techtool pro 10 software#

I downloaded the software and followed the instructions to open the file in the Disk Utility app and burn a CD. I was also instructed to access the Apple site and download the most recent version of TechTool Deluxe that can perform repairs. If the problem persists, consider backing up the device, reformatting the media, replacing the data, and then testing again. Quite often these issues are minor, but sometimes they can be indicative of a more serious problem. If TechTool Deluxe has discovered problems with the structure of a volume, allow the program to repair the problem. If problems are found, TechTool Deluxe can attempt to repair the damage to help reduce the chance of future problems.

TechTool Deluxe can scan volumes for problems related to the numerous structures that are necessary for the volumes to operate correctly. Here are the directions I was given at the end of the test: Volume Structure Failed However the computer failed the last test: Volume Structure. As the app ran I was pleased to see that all the tests passed (Processor, RAM, Video RAM, etc.). I had no indication that anything was wrong with the computer - but, I would like to become familiar with the various utilities for the care of the machine 'before' a problem occurs.

Anyway, as part of my education in the care and feeding of a MAC I ran the TechTool app yesterday. I have to say that after over 20 years with MicroSoft I am enjoying the stability and quality of the MAC. I have recently purchased an iMac (21.5' - 3.06 GHz Intel Core 2 Duo - 4 GB 1067 MHz RAM - 1 TB harddrive) with OS X 10.6.2 installed. Desktops :: Disk Repair - Volume Structure Failed Feb 11, 2010