Tech-Seeker

What are clean rooms? Why is clean room data recovery important? We look at these issues first.

What Are Clean Rooms?

Clean rooms are rooms that have been designed to reduce the level of particulates in the air like dust aand airborne microbes. Clean room construction employs filters extensively. Outside air is filtered to prevent dust entering the room. Filters and processes will be in place inside the room to remove internally generated contaminants during production and working areas are often further filtered locally such as laminar flow bench.

Staff would usually have to enter clean rooms through airlocks and wear protective gear while working inside the rooms.

There are different “classes” of clean rooms, with each class limiting permissible different numbers of particles per cubic meter, as well as the maximum sizes particles. Thus a Class 1 clean room is one where the number of particles should not exceed 1000 particles per cubic meter.

Clean rooms are used extensively in the pharmaceutical, semiconductor manufacturing and biotech industries. Data recovery centres typically use a Class 100 clean room that has an allowance of 100,000 particles per cubic meter (compared to 35 million particles per cubic meter in a normal room).

Why Use Clean Rooms for Data Recovery?

Clean rooms are used for data recovery to prevent dust, electro static discharges and such disturbances. These kinds of precautions become necessary because even microscopic dust particles can damage the image on the drive platters, and make data recovery difficult.

With each generation of disks, data is packed more and more densely on the disk platters. It is thus increasingly important that data recovery be attempted in exceptionally clean rooms.

Drive manufacturers usually specify that their product guarantee will become void if the drive is opened by anybody other than themselves, or their authorized agents. And typically, one of the conditions they impose on authorized agents is that the disks be opened in clean rooms meeting specified standards.

Thus clean rooms are necessary for data recovery on both performance and product warranty considerations.

Clean Room Data Recovery

Disk drives are opened only in clean rooms and kept there until the recovery is complete and the drive is closed. All devices are also protected against electro-static discharge, physical shocks, temperature fluctuations and electrical disturbances.

Staff wear special clothing while working in the rooms and particle density is constantly monitored using particle counters. A typical objective of clean room data recovery centers is to maintain Class 10 conditions during production.

Conclusion

Data storage media are getting packed with data more and more densely with each new generation of drives. It is thus extremely important to attempt data recovery in exceptionally dust free rooms.

These days, clean room data recovery uses Class 100 clean rooms where the number of particles is reduced by some 350 times compared to normally prevailing particle density.

Clean room data recovery centers actually aim to achieve even higher levels of dust free conditions during production operations. Even minute specks of dust on the drive platters can damage the image on the media, and make data recovery even more difficult, if not impossible.

What would you value most in a data recovery solution should you lose an important document? Would it be speed, convenience, or ease of use? These things surely matter for all kinds of computer software, but data recovery has one specific demand that outweighs everything else by a huge margin. This factor is reliability of the recovery.

Microsoft Office documents store results of many hours, days or even years of work of practically all office employees and most people who use their computers at home. Microsoft Word dominates the market of word processors, and most if not all documents are stored in RTF and its proprietary DOC formats. Microsoft Excel and its XLS file format dominate spreadsheet market. Most presentations are created in Microsoft PowerPoint and stored in PPT files, and most charts and drawings are drawn in Microsoft Visio and saved as VSD files. Combined, files in these formats occupy significant space on the users’ hard drives, and represent hours and hours of work, much more than any other file format.

In an unfortunate case of hard disk crash or file system failure, what would you try to recover the hardest? Would it be a set of software products such as Windows or Office itself, which you can easily re-install from the original CD or DVD, or would it be files and documents you spent your personal time working on? Unless you have a fresh backup of your documents somewhere, the documents are impossible to simply re-install. If you have a recent copy of your Office documents, that’s great! But what if your backup is several days old, and you’ve put a lot of work into these documents? Or even worse, what if you don’t have a backup at all?

Recover latest versions of your deleted documents even after a hard drive failure with DiskInternals Office Recovery securely and reliably. Unlike general-use undelete and data recovery tools, DiskInternals Office Recovery strongly benefits from being designed specifically to handle documents stored in Microsoft Office format.

General-use recovery products scan the computer’s file system in order to locate files that were deleted or corrupt because of a hard drive failure. However, they frequently fail to work properly if the file system itself is damaged, which happens a lot after hard drive failures.

DiskInternals Office Recovery scans entire surface of your hard drive in order to locate all Microsoft Office documents that are still there. In order to find the documents, it uses a set of signatures that are characteristic for the Office file types. The file system is also scanned in order to retrieve the names of the files. The results of disk scan are matched against information contained in the file system, and you are presented with a complete list of all Microsoft Office documents that are on the disk and that are still possible to recover.

Quite often you don’t want to see the list of all Microsoft Office documents that were ever saved on your computer. There’s no point in spending time scrolling through an endless list of files if you just need the latest revision of a PPT presentation or an XLS spreadsheet, but you need that document right away. DiskInternals Office Recovery offers an extensive set of filters allowing you to display only the files that you need with just a few mouse clicks. If you need a DOC file that you know you worked with today, you simply activate the File Format and Date filters, and only the Word documents that were modified on this day will be displayed. If you don’t remember the name of the file, but know its title or the person who created the document, the Title and Author filters will show you those files. Similarly, if you only remember a line or even a few words of text from the document, you can instantly locate that particular file by activating the Text filter.

With full document preview in the free evaluation version, there are no worries or surprises in buying DiskInternals Office Recovery. Download the free trial version from http://www.diskinternals.com/ and see for yourself that it is fully capable to do the job!

Get your confidential data secured with the help of fully automated back up. Such automated back ups can eliminate the need for traditional tape based back up solutions. Data is stored in remote mirrored locations for resilience. If the back-up is too large to transfer over the available bandwidth, a snapshot is created and saved to a physical device, which is then uploaded to the back-up platform.

Data back up and Recovery!

The backup process starts after the installation and registration of backup software on the user’s system. The backup process automatically detects important data files that are located anywhere on your hard disk and creates a backup set. You can fine-tune your backup set by adding and deselecting files and folders.

Back ups are quick and efficient, even over a dial up connection!
After the file selection is made you can initiate the backup process at any time. The initial backup will be the most time consuming since you must transfer all of your files to the data center. Online backup process has features such as Send-Once technology and file compression to perform this transfer as efficiently as possible. Easy backup utility unlike the conventional back up makes your backup process quick and very easy to perform. The Backup Solution software can store multiple versions of each file backed up during the last three months. This backup restore utility allows you to quickly restore a prior version of a file if an accident occurs overwriting a file template without changing the name.

Our scheduled, unattended backup process assures that backup occurs regularly and with certainty. Our backup software is smart enough to tune the backup process, it can happen automatically on a schedule, can be initiated by the users, or can be configured to occur in the background whenever a traveling computer is connected to the Internet.

What happens in case of emergency?
If data from your computer, laptop, PDA or mobile phone is ever lost, stolen or corrupted, Data back up and recovery ensures that there is always a current copy available for immediate retrieval. All you have to do is simply select the data you want to restore, be it a single document, digital photos, music files or your entire hard drive, then select OK and watch a copy instantly return to your computer. It’s that easy. Such data back up services automatically archives 30 previous copies of your data, so if you ever get a virus, you can go back in time and retrieve a clean copy that was made before the attack. Try online to find out how you can get your data recovered on time.

When you create backups of your data, you must store them somewhere where they can’t be damaged or someone else can access them. For businesses, offsite backup is a well known and popular way to backup files. It offers you several different advantages when compared to other ways, such as CD, DVD, external hard drives, and even servers. One of the biggest advantages to offsite backup is the fact that the backups aren’t stored in your office or business.

Offsite backup companies store your data in state of the art safes, to protect them against fire, flood, and even prying eyes. This can be extremely beneficial if unexpected things have a habit of occurring around your office.

Another great thing about offsite backups are the fact that they can be used as stores for your data. You won’t need to rely on online space, as you can easily go to the company who is storing your data and go through it anytime you wish. You can also use online space with most companies as well. You simply upload your data to their online storage area, then go back anytime you wish and view it. This is a very handy feature, similar to a hosting company.

Another benefit of offsite backup is the fact that your data will always be protected, and you won’t have to use CD or DVDs to do it. CD and DVD storage is great for individuals, although there will be quite a bit of them for most businesses. This can get somewhat costly, but more importantly, it will use a lot of space to store the backup files. They can also become damaged or lost, unlike offsite backup storage.

Offsite storage is also great if your business is in a bad area. If Mother Nature has a habit of bashing your area with floods, fires, or hurricanes, you should look into offsite backup storage immediately. They have ways to protect your information from harm, including anything Mother Nature can dish out. There is no need to worry about natural disasters, system failures, hard drive crashes, or data failure with offsite backup storage.

Even though you may not realize it, the data will be available anytime you need it. Online backup services are available anytime, day or night, and can be accessed anywhere you are. Most are easy to set up, and offers you very impressive security measures.

When it comes to offsite backup, you can store virtually any file you need to, such as text files, e-books, contact record, pictures, music, and anything else you can think of. The storage for online backups are virtually endless, capable of storing everything you need.

Offsite backup storage is ideal for any business or corporation. You can store your data with an online offsite backup, or choose to do it physically in an offsite safe. No matter which method of offsite backup you choose – your data will always be protected, and best of all – it will always be there anytime you need it.

Data loss is often a tragic and traumatic experience for most computer users. It is often due to hard drive failure, accidental formatting, electronic malfunctioning or a product of “natural calamities”. This seems to be not much of a problem when there are viable data back-ups that the user creates. However, the problem comes when we tarry on making our back-up files, which is not a rare practice by the way. Yet even for those who prepare back-up files still fail to check on the viability of their back-ups.

In fact, even top-rated organizations are victims of data loss, because it simply happen all the time without choosing its target.

One minute, your files are all there. The next minute they’re gone.

Whether yours is a novel that you have been working on for some time now, or some business data that means a lot to your career, it will still be like a great tragedy that will befall you. Now, when all your data are loss, are they truly gone forever? Can’t something be done about them?

Off course there is…data recovery!

Data recovery is a huge business, which help computer users recover their data losses, even from a burned out hard drive!

Once a hard drive is sent to a data recovery company, it will be subjected to a diagnosis that will help determine the drive’s condition and the status of the data loss. This process of evaluation will allow data recovery engineers to identify the problems and the necessary courses to take.

Logical failures, a type of failure that results from file-system corruption will take some time to rebuild. This is mainly because the solution to the failure would have to be a rebuilding process. However, there are cases that the whole drive would not need a total reconstruction. These occur when the media is not totally wrecked.

If however the failure roots from a physical problem, that may be more of a challenge. The data recovery engineer will have to scan the media and scan the binary code. This then will be rebuilt and transferred to a new hard drive. But users often elect the use of VCD’ and CD’s.

The process of evaluation typically consumes one day. However, depending on the data recovery company, the actual data recovery process may take some 3 to 5 days. If you want immediate results (like when data recovery is a matter of life and death), there are agencies offering rush works during weekends. But off course with tag prices that are higher than usual.

Data recovery on its premium service commands great prices. Sadly the motto here seem to be- “you get what you paid for”. It must be understood that data recovery process is a very intricate one, which requires factors that come with expensive tags. This is probably due to the truth that when something becomes complicated, it already owns the license to obligate consumers to pay higher for the services.

You don’t only pay for the services itself but also for the skill of the data recovery engineer. The better the skill, the higher the price. In data recovery industry, one surety to retrieve lost data is to hire talented engineers who can perform at the highest level of standard. However, even that would not suffice. In fact, no one can actually guarantee you of the desired outcome. Experienced data recovery engineers can only provide you with tentative solutions, however so long as data recovery is on its process, there is no assurance that lost data can be recovered in the manner that you so desired.

In here, your only refuge is to seek for a very experienced engineer to accomplish the job and hope with cross fingers that he may produce a job well done.