Therefore in case you are looking for a proper utility, tool or equipment to start your business in the IT world, review on every available option is a must. Make sure you have done your homework with these product effects: expand business, value added service and cost effective.

Data recovery is one of the fastest growing industries, with most rapidly technology upgrade. Every so often, vendors are competent to upgrade their products, but be noted that the ongoing upgrade in some cases is not free of charge; instead you will have to pay for the additional service. Unfortunately, some vendors keep producing and upgrading their products on profit purpose.

As most of us may already know, several excellent data recovery software utilities out there such as R-STUDIO, FinalData, Easyrecovery etc, are prominent to fix a variety of logical damages. However, logical recovery software has nothing to do with physical damage which was caused by long time using and platter degradation. Technically speaking, drives presented for recovery sometimes have some heads or surfaces damage. The problem is severe enough for the drive to stop working in its native system.

We are currently talking much about the latest upgraded Data Compass DCEXP utility, partially because of its upgrade free of charge. According to the vendor’s report, saying that it is possible now to create a copy of data using the remaining good surfaces or drive heads, which is a troubleshooter for big issues as I mentioned above. Even better, small files can be recovered directly.

In the report, despite success rate, other essential focuses are first drawn to our attention. One of the features installed in this utility is to read the problem hard drive data initially on a platter with minor physical bad sectors, and then further into those severe bad sectors area. By Reading in a way from the most recoverable data then back to the risky data area, it greatly avoid further damage to drive head and reduce any head corruption when reading data.

As for the damaged drive with multiple heads, the utility will be performed to select specific heads which is healthy and available for reading. First “good” heads then “bad” heads, so it will smooth the reading of the data and improve efficiency.

In most cases, head stack will not crush completely. Thus with the utility of image by selective heads, you can fully use heads available on hand, no need to conduct a risky head stack replacement.

Plus, success rate is a focus of attention for users, as always. Here we need some background knowledge on how the data is stored on the platters. One complete file will not be stored in one surface by one head, but to be stored in all available surfaces by all available heads considering the quick access by using multiple heads. The success rate is otherwise greatly related to the drive itself, the size of files as well as its type.

In fact, sometimes success rate does not matter too much, when selective image comes to be the only solution for data recovery, and what we can do is to save our data loss as much as we can.

Another breaking news is that the new version of RAID recovery utility is about to release. It is designed as a build-in utility for current Data Compass. It is also said that their users will be empowered with this utility upgrade free of charge. As we know, RAID recovery is one of the most complicated recovery processes. There are many RAID data recovery software out there claim to recover lost or deleted data when RAID servers are down. In most cases, they can be very expensive.

Only if we know how they normally work for their services, we are able to find a solution as a best fit for our business. It is absolute a wise way to invest on a product that will continuously bring value increment of assets back to us since then.

The entire process of hard drive evaluation ranges between 15 minutes to 48 hours, at times even more, for many variable factors determine the time taken. If the logical structure of the drive is damaged, or if the drive has developed logical and physical problems simultaneously, it might take more time to perform an assessment. Regardless of the time taken, such preliminary investigation is important, for it helps evaluate whether recovering data is worth the effort and cost.

Process of Evaluation

The process of evaluation commences only after data recovery experts scan the details you have provided in the questionnaire. The specifications pertaining to the storage capacity of your hard drive, the partition size in GB, the availability of antivirus software in your personal computer (pc), and similar such information is vital. The column that requires a brief synopsis of the accident which led to this situation is also important information.

Many pc owners often disregard the questionnaire, but the provided information helps the data recovery expert perform a better job on evaluation. Armed with the facts provided by you, the professional opens your hard disk in a class 100 clean room and begins a methodical work on your drive.

The technician first ascertains the nature of damage done to your data storage media. If the disk is physically damaged, the required parts are selected from the huge inventory they have. If matching parts are unavailable, the vendor is contacted for the requisite supply. If your drive is extensively damaged, and has developed both logical and physical problems, the evaluation process turns complex and necessitates the combined effort of many technicians.

After the problem appraisal, a sector by sector mirror image of your hard drive is made. The data structure is then analysed. These are complicated jobs, necessitating many hours of extensive work. Such comprehensive analysis enables the professionals estimate the quantum of data that can be recovered and the cost it entails. Data recovery is a complicated job and the pre-performance of the appraisal work ensures successful retrieval.

Free Evaluation

Performing an evaluation of your damaged hard disk is neither simple nor cheap. It is an expensive process that demands not only the usage of class 100 clean rooms but also of pricey and sophisticated tools. Such expertise comes for a price and if a data recovery company charges for an evaluation, they are justified in doing so. A few data recovery companies do not charge an evaluation fee, but they collect a cancellation fee, if you decide against recovering your data.

Those who offer free evaluation and charge no cancellation fee are too good to be true. You should not hand over your storage device to such service providers. Data storage media evaluation is an expensive process and genuine companies charge appropriately and perform proper appraisal for it is necessary for further progress of the work.

Importance of Disk Evaluation

This thorough and comprehensive analysis of your hard disk will state the condition of your files and directories (if accessible) and recommend the mode of recovery and the recovery cost and time.

Such information is necessary for both the service provider and the client. This enables the data recovery professionals to analyse to what extent the data can be recovered. This also capacitates them to inform you of the probable cost of recovery and the turnaround time. Based on this report, you can make a decision on whether to go ahead with data retrieval or to reconstruct lost data.

Assessment of your damaged data storage device is thus very important. Generally, reputed data recovery companies charge for the data recovery as per the estimated charges. Some companies quote low and charge high. Once you are given the evaluation report, compare and contrast it with that of other data recovery service providers to prevent yourself from getting short-changed.

So is it a warning message from your computer regarding some mishaps about to happen such as data loss. It could lead your system to unusable and can make your data absolutely inaccessible. But, don’t panic, there is a relief.

The data that appears to be lost, in real terms is not lost. It is still there on your hard drive. Only the file system table entry of particular file is deleted and the operating system is unable to find it. The lost data can be recovered with the help of data recovery software.

Several times individuals or organization don’t give much significance to these types of incidents and afterwards experience major data loss. In such circumstances, when you keep using the system, the lost data may get overwritten and may lose forever.

You need data recovery software if you face inaccessibility of hard drive partitions/volumes, accidental deletion of files, hard drive formatting, virus attack, file system corruption and any other such kind of incidents.

Data recovery software successfully recover lost files, databases, folders, and hard drive partitions/volumes. Data recovery software are easily available through Internet from vendors’ websites. You can use data recovery software by yourself without having any sound technical knowledge.

Reputed data recovery companies offer free demo versions of their data recovery software. Using demo version is the best way for the user to evaluate the software. You should always try free demo version, prior to purchase the product.

You should always do a complete analysis before finalizing a data recovery software to purchase. A low quality  data recovery software might ruin the situations and your data may separate for life.

Stellar Information Systems Ltd is the most trustworthy and foremost data recovery software and service provider company. The quality data recovery software of Stellar are available for all operating systems and are capable of recovering data in all situations.

All these data recovery software are very easy to use and powerful enough to thoroughly scan the affected hard drive and recover all of data from it. Being the leading data recovery company, Stellar offers free demo version of all these data recovery software to check out the user interface, workings, and features of the software. Demo versions can be downloaded from Stellar’s website.