PROSOFT SUPPORT This is David from Prosoft Support. I am sincerely sorry to hear about the issues you have experienced with Drive Genius 2. We really do care about our customers and are always frustrated when we hear of issues like this- Although Drive Genius is an award-winning utility, it is important to note that all drive utilities can expose problems that you might not have known about before. A drive may have "been fine before", but in reality there may have been unknown issues. With that said, we commonly advise the following steps in using Drive Genius 2 to help you provide maintenance on your computer: 1) Duplicate your hard drive-- This is the most important step users need to take before doing maintenance on their hard drive) 2) Repair Errors on your Hard drive 3) Defrag your hard drive. As you noted with your first hard drive, when you defragmented the drive everything went well, and this is the typical performance for Drive Genius, and I'm sure you'll also see a lot of positive comments here as well. As a part of any disk maintenance or upgrade process, we always recommend all users to back up or make a clone of your hard drive before using disk utility tools. With any software, there is always a very small fraction of users that will experience some sort of problem and that is why it is imperative to always backup. With disk utilities, the danger, although small in terms of percentages, can be extreme, since disk utilities work at such a low level and move data around more-so than other software types. It's important to note, the Defrag function explicitly advises users to backup their data as a preventative measure for those very small number of cases. We even include a full device clone feature in Drive Genius to make it easy to do that important first step of backing up the drive. Every hard drive scenario is different, and all have the possibility of encountering unforeseen errors. Corruption can exist in a file system for a long time without being noticed or causing a problem. Your file system was likely corrupted before you defragmented your drive and unfortunately the defragment procedure exposed the file system corruption. Therefore, before proceeding with a Defrag, we recommend users to repair your hard drive to fix any issues that may exist on your file system. By using the Drive Genius' repair/rebuild features prior to using the Defrag, Drive Genius 2 will fix any potential problems before data is moved for the Defrag. Drive Genius is an award winning application, used daily around the world to successfully defragment hard drives. It is one of the top-selling disk utilities in the world. The Apple Store uses Drive Genius Defrag as part of their Pro Care program every day in each store around the world- They would not use Defrag in Drive Genius if this was something that happened often- . Regardless of awards and many years of thousands of happy custotmers, there will be small percentage of users who may experience issues with their hard drive when using a disk utility. These situations are definitely not the norm, but they do occur. If you search online now, you will find hundreds if not thousands of Mac Users who might have simply updated their OS and in that process corrupted their drive. This is not the norm for Apple users, but these problems do exist. The point is that there is no 100% safe software and there is always potential for issues (especially with disk maintenance software). That is why even when using award-winning disk utility products, the user always needs to backup. Anyone that tells you that you don't need to backup before doing maintenance on your drive is simply not being honest with the risks, however small they may be- While this may not make recovering from the problem you experienced any easier to deal with, we want to assure you that Drive Genius is a world-class product. The defrag feature is the number one feature used by customers and the issues you are seeing are extremely rare. We apologize for the difficulties you have experienced while performing a Defrag on your drive and although it won't make your situation any easier, it is indeed something that is rarely seen- As always, we recommend backing up before you do any maintenance on your hard drive(s). That is always the first step - Prosoft Engineering Customer Support (Version 2.1) |