Thursday, December 29, 2011

Tips on Prevent your Hard Drive Data from failure


Any digital data storage device can be used to...
Hard drive damage or failure is a very common problem with modern computers, which leads to grave data loss. When you face such situations, Data Recovery is the most significant thing to do. It is the process of retrieving lost, missing, or inaccessible data from damaged storage media, which can not be accessed in normal way. The success rate of recovery process may vary, depending upon the extent of damage.

Before you take any action to retrieve lost data, you need to determine what the cause of disk failure is. Disk failure can be resulted by either the external or internal factors. All data loss causes are divided into to major categories- Logical and Physical.

Logical Disk Failure:

Logical damages are caused by damage software, operating system malfunctions, file system corruption, virus infection, improper system shutdown, hard drive formatting, accidental deletion, and other such reasons. In such cases, hard drive remains physically intact and your system may boot properly in most of the cases.

Such disk failures are generally indicated by strange error message and inaccessibility of data. Sometimes the hard drive partitions/folders/files may become invisible. However, the data remains physically intact and can be recovered using Data Recovery Software.

The recovery software are advanced and effective third party tools, which use high-end scanning techniques to carry out in-depth scan of affected storage media and extract all lost data from it. With read-only conduct and rich graphical user interface, the applications are quite safe and easy to use. They work in all logical data loss circumstances.

Physical Disk Failure:

Such damages are generally caused by to read/write head crash, power surges, accidental drop down of the disk, natural disasters, overheating, and sabotage. The hard drive may not function in such cases due to physical damage and your system may not detect the hard drive.

Physical damage is indicated by strange noises coming from your hard drive. You may also encounter that your system BIOS does not detect the hard drive. In such cases, you need to get your hard drive repaired. Data Recovery Service is required to handle these type of data loss situations.

The Hard Drive Data Recovery professionals are capable of handling all types of damaged hard drives. They use cutting-edge technologies to ensure quick and absolute recovery. The service is performed in safe and sterile environment of Clean Rooms.
Some More useful Information on Hard Drive/ Hard Disk Data Recovery

Some More useful Information on Hard Drive/ Hard Disk Data Recovery

The Best Approach for Hard Drive Data Recovery
Important Tips and Process of RAID 5 Hard Drive Recovery
Hard Drive Recovery after Head Crash
Hard Drive Physical Failure Factor and Hard Drive Recovery
Hard Disk Failure and Recovery Means
Great Tips to Ensure Successful and Absolute Data Recovery
Data loss due to Unmountable Boot Volume
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How to Recover Formatted Lost Pictures from Canon PowerShot SX200 IS



Modified from Commons images: http://commons.w...
A Canon digital camera “Canon Power Shot SX200 IS” is a 12.1 mega camera, with a 12x optical zoom lens. The movies or pictures captured from the camera can be saved in various types of memory cards, including SD, SDHC, MMC, MMCplus, and HC MMCplus. Corruption in any of these memory cards can occur due to virus attack, human errors, interrupted read or write operation, and more similar reasons. Inaccessibility of all the files saved in the memory card is one major hazard that the photographers encounter after the memory card gets corrupted. For viewing or using all the files, an ideal way is to restore them from an updated backup. But, inaccessibility or corruption of a backup file does not leaves any option, but to use advanced Digital Photo Recovery software.

Consider a practical case, where you receive the below error message when you attempt to view any multimedia file on the memory card, inserted in Canon PowerShot SX200 IS camera:

Memory Card Error

After the above error message pops up, you are neither able to view any multimedia file nor store any new audio or video on the memory card.

Cause:

The root cause for the above error message is the communication problem between the camera and the digital camera. The problem primarily occurs when the memory card gets corrupted or damaged.

Resolution:

Various steps that enable you to overcome the above error message are discussed below:

  • Try using the memory card in some other camera.
  • Insert the card into a card reader and access your data.
  • However, if both the steps fail to succeed, then format the memory card. This will allow you to save new picture in the memory cards.
In case, the formatted files are important (in most of the cases, they are), you will need to search for an advanced third-party Digital Photo Recovery software to recover the files. These Photo Recovery software are self-explicable and serve as non-destructive applications. These tools use advanced recovery procedures to recover and restore data on your desired locations.

Stellar Phoenix Photo Recovery provides complete surety of recovering formatted files from all types of memory cards, including SD, SDHC,and XD, and MMC. The mac photo recovery tool is built with highly graphical user interface and comes with a highly interactive user-documentation. It supports both Mac OS X and Windows OS.
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Possibility of recovering data from a crashed hard drive

Possibility of data recovery depends on hard drive failure such as the aforementioned head crash, external trauma, power surges, and so forth. There is countless other equipment glitches that can cause of hard drive failure. Let’s see in which hard drive failure conditions, we can recover our data & in which we cannot

Head Crash- A head crash means that the head of the hard drive has scratched or hard disk get burned or dust particles come between head and the hard disk. Due to head crashed, you can lose much of the data on the hard disk. In this case, you will need to replace both the head and the disk. If you want your data back send your drive to professional data Recovery Services.
 
Read & write errors- You can repair read & write errors by using inbuilt utility scanDisk on the hard drive. If the same issues continue, it is recommended that you replace the hard disk drive or send your drive to professional data Recovery Services.
 
Bad Sectors- CHKDSK repairs errors related to the bad sectors. Do not attempt to "repair" bad sectors by inbuilt utility. Doing so will either overwrite your precious data or result in severe data loss. In this case you can try hard drive data recovery software. The cardinal rule of data recovery software is that don't run data recovery software on same drive/folder in which you have corrupted data.
 
Hard Drive Failure- Unfortunately, hard drive failure is inevitable. With either method, it's possible that your failed hard drive will show up on your PC in this case your hard drive is probably fine, but your OS needs to be reinstalled.  If hard drive will not show up on your PC then you should take an initial attempt at data recovery software to retrieve data before sending the drive to a professional data recovery services. I have no idea what kind of voodoo magic goes on behind the data recovery software but it allows you to access and recover data from damaged hard drives.
 
The hard drive has failed electronically- This message is indicate by an error message during the computer boot cycle. In this case, Not much can be done other then replace the hard drive. Don't invest your money in data recovery because in electronically failure there is no guarantee of the money and time you invest will produce any results whatsoever.
 
Hard drive Input/output Errors- First try to hook it up to another other computers and backup your data. If still it shows same error then try data recovery software. No inbuilt utility will work in this case.
 
Logical file system errors- In logical file system error, the process is a bit simpler only need to run CHKDSK command. The CHKDSK specially made to fix logical file system errors.
 
Directory errors- Use ‘CHKDSK’ to fix directory errors.

Diagnosis: After reading whole article you will know the scenario of data recovery that for which conditions data are recoverable or not & help you to understand in which conditions we should use inbuilt utility, data recovery software & data recovery services. Many companies offers demo version of data recovery software that will scan your drive so first download demo version & check what might be salvageable before you lay down money to buy their software. Hard Drive Data Recovery software tailored for the windows & Mac OS.
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Stellar Phoenix Archive Password Recovery




Stellar Phoenix Archive Password Recovery applies extensive brute force attack to recover password set on zipped files. Moreover, it has various masking options to optimize the character set used for making combinations of words for brute force attack. Application also shows the running process that displays required time, start time and process speed. Supports all versions of Archived documents, Gives various options to optimize password recovery. Uses brute force attack that recovers passwords with 100% guarantee Displays a process summary at end to evaluate the effectiveness of the process
Stellar Phoenix Archive Password Recovery Software Feature List


1. Recovers passwords of WinZip documents(8.x-14.x)

2. Easy to use interface and single step process.
3. Uses Efficient and Fast algorithms to recover password.
4. User can Set minimum and maximum possible range of password between which the application will try to recover the password.

5. User can mask initial characters of the password that are remembered or only some of the characters of password which are not remembered.
6. 'Character set' option lets you define the character sets that will be considered for building various combinations of characters for password recovery.
7. Automatically uses dictionary search and in case password is not found, it uses brute force attack that recovers passwords with 100% guarantee.
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Galaxy Nexus: Barometer


Samsung launched this phone with Google's newest Android mobile operating system version Android 4.0 few days ago. It's having the same thickness as iPhone 4S but the difference is in body shapes. Barometer is inbuilt feature in Galaxy nexus which can help people's to find the information about weather or can make GPRS lockons faster for more accurate information just like GPS and that's why Galaxy Nexus also having the name of weather forecaster, For more information, visit here: Andriod engineer Dan Morrill.
Instead of this it's slim size, Android 4.0(latest processor from Google also know as Ice Cream Sandwich), app store with HD super AMOLED showcase, improved Gmail, talk, calendar, third party app compatibility and more will makes you shocked.

Overall, Many changes were carried out by the both Samsung and Google on software and hardware which results to a great Galaxy Nexus with improved performance and great user hands on experience.

Top Reasons to Buy: Google Android 4.0(Ice Cream Sandwich) let you enable faster downloading and uploading speed, latest great set of apps e.g., Google ,twitter etc, and high performance. Several other admirable features would compelled you to put your money on the desk.

Why not to Buy: Camera quality is average-Sometime good but mostly bad, screen issue.

Average Customer Rating: *******

Average Price: Around $400 (in US)
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How to perform Exchange Server Recovery after the 1019 Error Message


Exchange Server provides an inbuilt utility (Eseutil) to fix the database corruption problems. But sometimes when you perform hard recovery, it may not complete and you need to carry out EDB recovery to sort out the problem.

While performing hard database recovery, you may encounter -1019 error messages. The error message shows that EDB file is severely corrupted and it can not be repaired. After these errors, the recovery process gets halted and last transaction log file which is replayed, gets modified and damaged.

In this case, when you see the Application Event Log of Exchange Server, you may find the underwritten events:

Event ID: 0
Source: ESE97
Type: Error
Category: Performance
Description: (252) Unexpected Win32 error: 0x3E6

Event ID: 122
Source: ESE97
Type: Error
Category: Logging/Recovery
Description: (252) Unable to read the log. Error -1022.

Event Id: 0
Source: ESE97
Type: Error
Category: Logging/Recovery
Description: (252) -1019

After these error messages, your important data in the Exchange Server becomes inaccessible and you have to figure out the cause of this issue and use EDB repair solutions to reclaim the lost data.

Grounds of this issue

You may encounter these error messages due to EDB file corruption. Such corruption could be the possible result of improper server shutdown, file header corruption, application malfunction, virus infection and other similar reasons.

In all these situations, your data becomes inaccessible and unusable, thus you need to sort out this problem to reclaim your inaccessible data.

How to fix this problem

You can overcome the corruption scenarios by repairing the corrupted EDB file using EDB recovery software. These are third party applications that are uniquely designed to thoroughly scan the corrupted EDB file and extract inaccessible and lost data from it.

These software come equipped with interactive user interface and does not demand sound technical knowledge to achieve efficient repair and restoration of data. They are able to recover all EDB objects including e-mails, notes, contacts, journals, calendar entries and tasks.

With read-only design, these software carry out safe and original EDB repair in almost all the EDB corruption scenarios. To ensure safe, quick and effective recovery, you should opt for result-oriented and time-tested exchange recovery software.

Stellar Phoenix Mailbox exchange recovery is the most reliable edb recovery application for all software caused Exchange Server corruption. The software supports Microsoft Exchange Server 2003, 2000 and 5.5. It is compatible with Microsoft Windows XP, 2003 and 2000.
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HTC Thunder Bolt



The HTC Thunderbolt will run on Verizon's newly-launched 4G LTE network, which is available in about one-third of the U.S. The phone will be available with an limitless data plan, which will cost $29.99 per month, Verizon says. (You also will be required to subscribe to a voice plan.

Verizon Wireless will launch the HTC Thunderbolt, the carrier's first 4G phone, on March 17. You can get your hands on the machine smart phone for $250 when you sign a new two-year service agreement.
4G support is not the only remarkable feature that the Thunderbolt offers. It also packs in version 2.2 of the Android OS, a 4.3-inch touch screen, an 8-megapixel camera, a 720p camcorder, and a 1-GHz Snap Dragon processor.
Stay tuned for a full review.
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