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Archive for the ‘Data Recovery’ Category

Buying a new computer is an exciting event for most people. Many consumers find it fun to unpack and put together their new PC, expecting it to look clean and flawless. But many are disappointed when they find tacky Microsoft and Intel stickers cluttering an otherwise sleek design.

The stickers either fade and peel themselves off over time–making the computer look even worse–or the consumer has to delicately and painstakingly peel off the stickers by hand in order to make the obtrusive logos disappear.

Finally a company with some influence is doing something about it. Dell, the PC giant, is having talks with both Microsoft and Intel about omitting vicarious advertising from its machines.
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Today, Microsoft Excel clearly possesses dominant market share in the spreadsheet product market. Its proprietary XLS format is compatible throughout the range of Microsoft Excel versions, and is a de facto standard at home and in the office. It is hard to overestimate the number of spreadsheets and the amount of important data stored in XLS files all over the world. But what if your computer’s hard drive fails and you lose access to all spreadsheets? Or what if you simply delete an XLS spreadsheet on which you’ve spent hours of work?

Don’t panic! Everything may not be lost just yet, and you may be able to recover all information without a sweat. To maximize your chances of successful recovery, minimize your activity on the computer where the lost files were. While you cannot be completely sure that Windows does not write anything on the disk that stores your lost files, the goal is essentially to limit disk write operations until you get back all important data from that disk. Any data that’s written on a disk that contains deleted or inaccessible data on it can, and probably will, overwrite the deleted files on the disk and destroy information that was stored in them.

Anecdotally, one of the worst things you can do is looking for a tool that will undelete or recover your XLS files, installing and trying out such tools in action. On a typical PC, any Web page you open in a browser will cause several file writes to a hard drive, reducing your chances of successful data recovery. Any program that you download or install is also written to your hard disk. Finally, as not all products are equal, running a wrong type of data recovery application bears an unacceptably high risk of losing your lost Excel spreadsheets forever.

DiskInternals Excel Recovery is designed specifically to find and recover Microsoft Excel XLS spreadsheets safely and securely, no matter how badly your hard drive or the file system are damaged. If you simply deleted an XLS file, DiskInternals Excel Recovery will look up the file system to find all XLS files that were deleted recently, and test each file for the possibility of successful recovery. In bad cases or if your hard drive crashed or the file system is corrupt, DiskInternals Excel Recovery will scan entire hard drive’s surface in order to locate Microsoft Excel spreadsheets that aren’t marked in the file system. The product uses a list of signatures associated with Microsoft XLS file format in order to detect precisely the beginning and end of each and every Microsoft Excel spreadsheet on your hard disk, extracts and validates their contents and metadata on the fly. This method works even on disks that are completely inaccessible in Windows!
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Microsoft Outlook is the de-facto standard for office communication. A typical office employee’s entire workflow consists of tasks, contacts, and email exchange in Microsoft Outlook. But what happens if one day a system crash happens, or a hard drive fails, or some malware targets and corrupts your Outlook data? Does this mean the end of the day for your entire office?

Are you betting on the chance that corruption is unlikely to happen? Consider the following. In a typical office environment, Outlook PST and OST files that contain all email, tasks, appointments and contacts are the files accessed most frequently. Computers read and write to these files all the time during the working day, except for the lunch break. If there is one file that is likely to be damaged or corrupted during a power outage, that would be an Outlook storage container. If Windows crashes at the moment Outlook was accessing a PST or OST file, the corruption will occur almost inevitably. If that happens, Microsoft Outlook will not be able to access that data, and it will report a corrupt database.

Modern hard drives are made to barely survive through the warranty period. Chances of hard drive failure increase exponentially after about 3 years of use. Don’t let a hard drive failure to get you unprepared!

Power outages, black-outs and brown-outs are becoming all too common. A UPS can save you from power outages, firewalls can protect against viruses and malware, and regular backups will get you back on track if the unpredictable happens. But what if the backup is a few days old, and you’re in the middle of something important? What if you cannot afford to lose several days of work? Consider repairing the corrupt Outlook database to save you days of work!

Outlook has a built-in recovery mechanism. If Outlook detects corruption in a PST or OST file, it rejects the file automatically, not allowing you to continue your work.

Microsoft provides another level of recovery in the form of a special Inbox Repair Tool to recover corrupt databases called ScanPST.exe. It claims to recover corrupt Offline Folders (*.ost) and Personal Folders (.pst). Unfortunately, this level of data recovery can only cope with small problems, and frequently fails if more serious damage is done to the database. Even worse, sometimes its recovery attempt produces files even more damaged than the originals. Microsoft warns that using that tool can result in data loss.

If everything else fails, refer to a third-party solution such as Recovery ToolBox for Outlook http://www.recoverytoolbox.com/outlook.html. The product maximizes your chances of successful data recovery of your mailbox files with all email folders, tasks, appointments, contacts and any other data stored in the PST and OST files. Unlike many similar tools, Recovery ToolBox for Outlook can repair PST and OST files that are seriously damaged, and can even deal with the harsh consequences of running Microsoft ScanPST.
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A great number of our customers use file compression on a daily basis. RAR archiver is very popular and it is often used, when sending large files within your local network or outside.

However, in some cases it is safer to send unpacked files, because file compression is not always stable and this way of forwarding files may lead to their corruption. If you have just downloaded a file of RAR format and you see an error or corrupt rar, when trying to open this document, you may need Recovery Toolbox for RAR.
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