I recently had a catastrophic failure of a hard drive and needed to retrieve the data. Since I neglected to make a proper back-up of my data, this would prove to be a costly endeavor. I was referred to Data Recovery Group by a computer professional who said their success rate was very high. I took the failed drive and a replacement drive to DRG. They were able to recover all software from the failed drive and place it on the replacement drive in a couple day turn-around. Their prices aren’t for the feint-at-heart, and they might be out of the reach of a typical home computer user. For me, it was a business decision and I was able to retrieve valuable files, so the price issue was a moot point. A great business to have right in the Metro Detroit area. I hope I never have to use their services again, but if I do, it will be with confidence that I avail myself of their services. Go to their web site to see a list of all the services they offer. They work on all operating systems, as well as various types of media storage. They can remove viruses from your drive, or system. Accidentally delete files or email — they can help you. Forensic data services are also available.