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How you can recover data from the broken hard disk

Your PC’s hard disk gets too hot after which shuts lower, departing precious files and photos away from achieve. How can you recover data in the broken hard disk?

How you can recover data from the broken hard diskMy CPU cooler grew to become detached, inducing the PC getting too hot and shutting lower. I’m able to no more access the partition which I store my photos. The 230GB IDE disk is partitioned into H: 128GB RAW Healthy Primary Partition and K: 104.89GB NTFS Healthy Logical Drive. Home windows 7 reviews that H is inaccessible and also the file or directory is corrupted and unreadable. Can there be anything I’m able to do in order to restore connection with h partition and all sorts of my photographs? My backup is really a couple of days outdated.

Data can be simply retrieved from just about any hard disk. For seriously broken drives this is often an costly process, but customers very frequently give on valuable data that’s far simpler and fewer costly to revive. Even data saved on the hard disk that’s no more recognised through the PC’s Bios can from time to time be retrieved using software programs alone.

Fortunately, the relatively small quality and self-contained character of Jpeg images makes partial recovery possible, even when parts of the drive can not be read.

Fundamental and free software utilities for example Piriform Recuva are perfect tools for recuperating photos from broken hard disk drives, and can frequently find it difficult to restore data from the RAW partition.

One free utility that may accomplish this task is EaseUs File Recovery Wizard. That link allows you download the free version the entire program costs $69. You might try ZAR.

You may want to take additional how to begin recuperating your computer data from the RAW partition, for example ‘”unformatting’ the drive”. ZAR supplies a tutorial for finishing this method. The tool’s image-recovery feature is free of charge.

An additional choice is to test the Broken Partition Recovery module of MiniTool Energy File Recovery. It’ll recover 1GB of information free of charge, after which it you will need the $49 full version.

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The Undelete Company Updates its Flagship File Recovery Tool

The Undelete Company Updates its Flagship File Recovery ToolDecember 17, 2011 — The Undelete Company updates Hard disk drive Recovery Professional, the companys top quality file recovery tool. The brand new update grows the amount of file types based on PowerSearch and LivePreview calculations, permitting the tool to recuperate and preview more kinds of documents from badly broken, repartitioned and formatted storage media. The recently added formats include files created by latest versions of popular desktop and mobile office tools, several exotic digital picture and music formats, and many additional video containers. Product??s Web site consists of full listing of supported formats.

Hard disk drive Recovery Professional offers its customers a chance to rapidly recover information from badly broken, corrupted, inaccessible and formatted disks. The tool offers two unique calculations that place the tool consistently in front of the competition: PowerSearch and Live Preview. PowerSearch offers a chance to locate known file types by their characteristic signatures even when the file record no more seems within the file system. LivePreview is really a convenience feature permitting the customers to determine live previews of supported file types prior to the recovery is created.

PowerSearch and LivePreview rely on a database of known file formats provided with every installing of Hard disk drive Recovery Professional. With the addition of more file types in to the database, The Undelete Company offers Hard disk drive Recovery Professional customers a chance to consistently recover more kinds of files, particularly individuals produced within the latest versions of desktop and mobile office conditions.

About Hard disk drive Recovery Professional
Hard disk drive Recovery Professional enables computer customers without previous experience of file recovery to effectively repair logical damage on their own hard disk drives and memory cards or unerase erased files inside a completely automatic manner. The merchandise includes intuitive wizard-like interface you can use by even unskilled computer user. Hard disk drive Recovery Professional automates the entire process of file recovery, permitting undoing damage triggered by accidentally formatting the disk or removing files.

The proprietary PowerSearch engine prioritizes the recovery of office documents, ZIP and RAR archives, and digital pictures in a variety of formats over other kinds of files, making certain priority handling of user??s work and information. The PowerSearch engine accesses the disk in low-level, checking its surface sector by sector and matching this content with some pre-defined designs to be able to identify the start and finish of every identifiable document. This, consequently, enables Hard disk drive Recovery Professional to uncover and effectively restore files that might be otherwise irrecoverable.

Hard disk drive Recovery Professional creates all versions of Home windows, supports all revisions of Body fat and NTFS file systems, and rebounds all kinds of storage media including hard drives, SSD drives, exterior drives, memory cards and expensive drives.

Demo version of Hard disk drive Recovery Professional can be obtained like a download free at http://www.the-undelete.com

Company
The Undelete Company is an expert in manufacturing of information recovery and disk restoration solutions. The organization constantly researches its target area, presently focusing on renovation of broken files in a variety of formats. The Undelete Company provides the entire spectrum of software items to recuperate erased files, broken file systems and corrupted disks and partitions by customers, SOHO and corporate clients.

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Two Data Recovery Forums

If you are not good at data recovery fileds maybe you need some tips for looking for info on forums. Here i pick up two forums for you and wish you can get what you want

1. HDD GURU Forum (Total members: 14726)

Website: http://forum.hddguru.com

Data recovery and HDD repair discussions forum. Here you can study lots of knowledges about hdd repair and data recovery, also you can post for a help when you meet a trouble. Many professional gays can be meet on this forum.

Readers on HDD Guru Forum:

United Kingdom 14.7%
United States 10.0%
India 7.8%
Italy 5.2%
Sweden 3.8%
Russia 3.7%
Spain 3.1%
Mexico 3.1%
Ukraine 3.1%
Indonesia 3.1%

2. Tek-Tips Data Recovery Forum (Total members: 7924)

Website: http://www.tek-tips.com/threadminder.cfm?pid=528

General Data Recovery discussion technical support forum and mutual help system for computer professionals. This is also a professional forum where your hdd problems will be solved by pro hels.

Readers on Tek-Tips Data Recovery Forum:

United States 22.9%
India 13.9%
United Kingdom 6.7%
Germany 3.5%
Italy 3.3%
Canada 2.8%
Australia 2.6%
France 2.4%
Spain 2.1%
Indonesia 1.9%

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Seagate Barracuda PCB Swap Rescource

For seagate hdd recovery maybe you need a matching donor pcb. Here is a list of Seagate Barracuda PCB rescource for your reference from HDDZone.com.

These files are in PDF, if you can not open them you can download a tool by click here:

Seagate Barracuda 7200.9 Circuit Boards

Seagate Barracuda 7200.10 Circuit Boards

Seagate Barracuda 7200.11 Circuit Boards

Seagate Barracuda 7200.12 Circuit Boards

HTML Sources:
Seagate Barracuda 7200.12 PCB

Seagate Barracuda 7200.11 PCB

Seagate Barracuda 7200.10 PCB

Seagate Barracuda 7200.9 PCB

Seagate Barracuda 7200.8 PCB

Seagate Barracuda 7200.7 PCB

If you are from a small recovery company you can download them on you computer for you hdd repair or data recovery needs.

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Hard Drive Data Recovery after Physical Damage

Hard Drive Data Recovery after Physical DamageA wide variety of failures can cause physical damage to hard drives.  HDD can suffer any of several mechanical failures, such as head crashes and failed motors. Most physical damage cannot be repaired by end users. For example, opening a hard disk drive in a normal environment can allow airborne dust to settle on the platter and become caught between the platter and the read/write head, causing new head crashes that further damage the platter and thus compromise the recovery process. Furthermore, end users generally do not have the hardware or technical expertise required to make these repairs. Consequently, costly data recovery companies are often employed to salvage important data.

A hard drive can fail in many ways, caused by various reasons.

  • Logic board (controller) failures.
  • Moving parts failures.
  • Firmware corruption

How to determine a physical hard drive failed?
The hard drive is most likely physically damaged, and may be beyond the software repair capabilities, if any of the following symptoms is evident

  • There is a problem apparent on the exterior of the drive, like visible damage to the chips and/or connectors.
  • The drive is not listed in Widows Disk Management, Windows Device Manager, and in the system BIOS.
  • The drive remains silent (no spin-up sound, no movement/vibration felt) when powered up.
  • The drive emits loud clicking noise when accessed. Typical pattern would be repetition of click-pause-click-pause-click, followed by the sound of the drive stopping and then spinning up again. Windows typically locks up or feels “sluggish” for the entire duration of the sequence.

Physical Damage Recovery techniques
Recovering data from physically damaged hardware can involve multiple techniques. Some damage can be repaired by replacing parts in the hard disk. This alone may make the disk usable, but there may still be logical damage. A specialized disk-imaging procedure is used to recover every readable bit from the surface. Once this image is acquired and saved on a reliable medium, the image can be safely analysed for logical damage and will possibly allow for much of the original file system to be reconstructed.

Hardware repair
Media that has suffered a catastrophic electronic failure requires data recovery in order to salvage its contents. Examples of physical recovery procedures are: removing a damaged PCB (printed circuit board) and replacing it with a matching PCB from a healthy drive, performing a live PCB swap (in which the System Area of the HDD is damaged on the target drive which is then instead read from the donor drive, the PCB then disconnected while still under power and transferred to the target drive), read/write head assembly with matching parts from a healthy drive, removing the hard disk platters from the original damaged drive and installing them into a healthy drive, and often a combination of all of these procedures. Some data recovery companies have procedures that are highly technical in nature and are not recommended for an untrained individual. Many of these procedures will void the manufacturer’s warranty.

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Seagate Momentus XT 750GB Solid State Hybrid Drive for your Laptop

Momentus_XTSeagate Momentus XT 750GB solid state hybrid drive, the world’s fastest hard drive for laptop PCs.

Seagate is now shipping the second generation of Momentus® XT, solid state hybrid drive for consumer and commercial laptops and the company’s fastest drive ever for personal computers. With a simple drive upgrade, users can boost boot-up speed and overall performance to turbo-charge their laptop PC. Seven original equipment manufacturers are gearing up to ship laptops powered by the Momentus XT drive. The drive is now available at online retailers Amazon, Canada Computers, CDW, Memory Express, NCIX, Newegg, and TigerDirect.

Powering the Momentus XT drive are Seagate’s Adaptive Memory™ and FAST Factor™ technologies. Adaptive Memory technology works by identifying data usage patterns, and then moving the most frequently retrieved information to solid state memory for faster access. Adaptive Memory effectively tailors hard drive performance to each user and the applications they use. FAST Factor technology blends the strengths of SSDs and hard disk drives for faster access to applications, quicker bootup and higher overall system speed.

“Laptop users want faster access to all of their content, from gaming, music and video to spreadsheets and documents, creating strong demand for the highest performance, Seagate is excited to answer this need with a second-generation Momentus® XT drive that delivers solid state drive (SSD) speed, greater storage capacity and easy installation at an affordable price.” said Scott Horn, vice president of Worldwide Marketing at Seagate.

“High-speed storage devices make a difference when it comes to improving overall PC performance, Seagate’s newest Momentus® XT drive gives notebook PC users an economical option for boosting PC performance while at the same time providing spacious storage capacity all in one device.” said John Rydning, research vice president at IDC.

Momentus XT – Meeting the need for speed
The Momentus XT drive is nearly 70 percent faster than the prior Momentus drive version and up to three times faster than a traditional hard disk drive while providing 750GB of storage capacity. The Momentus XT hard drive’s Serial ATA 6Gb/second interface and 8 gigabytes of Single Level Cell NAND flash double the interface and NAND read-write speed of the previous generation. The all-in-one design of Momentus XT drive makes installation and upgrading simple and easy for any laptop or desktop computer and with any operating system.

The Momentus XT drive is now shipping in volume worldwide. Manufacturer’s Suggesting Retail Pricing (MSRP) for Momentus XT 750GB is $245.

Tips: Join a Seagate webinar for a chance to win a laptop powered by Momentus XT
Learn more about solid state hybrid drive technology and Seagate’s new Momentus XT drive by joining a live webcast on Tuesday, December 6, at 11 a.m. PST. Sign up for a chance to win a high-performance laptop powered by Momentus XT: http://www.seagate.com/MomentusXTWebinar

Tuning Momentus XT for Optimal Performance
The hard drive industry is transitioning from the current 512-byte sector standard to a newer Advanced Format 4K (4096-byte) sector size that helps maintain data integrity at higher storage densities and capacities. Momentus XT takes advantage of this newer Advanced Format 4K standard and is already tuned for optimal performance on the latest PC operating systems.

Momentus XT customers can easily optimize Momentus XT to work with Windows XP and older versions of Microsoft Windows with a few simple steps. Please visit this pageon the Seagate web site to determine if Momentus XT is already tuned for your operating system version and how to do so if needed: http://www.seagate.com/momentusXT-4K.

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How To Fix Disk Alignment In Advanced Format Hard Drives

Advanced Format Hard DrivesAdvanced Format hard drives is a new technology which can be attributed as a milestone in the class of hard drives. The older format hard drives used to have a 512-bytes physical sector size and this has been the case since the invent of the hard drives in 1956. Advanced Format changes the physical sector size from 512-byte to a larger chunk of 4096-bytes while the logical sector size remains 512-bytes. This is attributed as a milestone as it will tremendously increase the performance of the hard drive for larger files while smaller files will perform slower than normal.

So how does this Advanced Format more efficient than the legacy 512-byte one? Let’s take a birds eye view at how this format works. When sectors of the hard drive are read, they are read sequentially by the head of the hard drive and the head reads after every 512-bytes of data. While Advanced Format hard drive head will read after every 4096-bytes of data combining eight 512-byte chunks into one sector which increases the speed of the head as it has to read less no. of time (8 times less theoretically).

This Advanced Format (AF) is still very new and is not supported by all the Operating Systems. If we take a look at Windows Operating System, only Windows Vista and Windows 7 support this Advanced Format. There are software and drivers for other Operating Systems like Windows XP for Advanced Format to work.

With the performance advantage, Advanced Format hard drives have some issues with the the mismatch of physical and logical sectors. I have already told you that the AF hard drives have the physical sector size of 4096-bytes and logical sector size of 512-bytes. The problem comes when you partition the hard drive and the logical partitions don’t align with the physical sector sizes. This is not a big problem but still can have some effect on the performance of the hard drive.

If you have an Advanced Format hard drive and are facing performance issues, you can test the alignment of the partitions of your hard drive by using a free tool called Disk Alignment Test. You only need to download the tool and run it. It will automatically detect and scan the AF hard drives installed in the system. The software comes in both command line and graphical user interface. You can select whatever you are comfortable with. If you are using the graphical tool, the partition with red color is the one which is not properly aligned. If you see a red partition in your hard drive, you should go to the next step otherwise relax because you are not a victim of alignment problem which this new technology causes.

If you see the red partition, then you have to identify the manufacturer of your hard drive. Most manufacturers who manufacture AF hard drives have tools to fix this problem. You can search their respective websites for the fix for this problem. Otherwise you can use a universal fix tool called Paragon Alignment tool which will fix this problem for you.

Guest post by Usman who runs his own Technology Blog.

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Seagate GoFlex Satellite Mobile Wireless Storage

popular-science-bown-2011-selectionNovember 20, 2011 – Seagate announced the inclusion of GoFlex Satellite™ mobile wireless storage. With enough space for 300 HD movies and Wi-Fi access over 802.11 b/g/n and the powerful rechargeable lithium-polymer battery, this first for the hard drive industry provides the ability to stream a library of video, music, pictures and documents to up to three Wi-Fi enabled devices. Tablets and smart phones are wirelessly connected directly to the GoFlex Satellite drive by use of the free GoFlex Media™ app —available now on iTunes and the Android Market—or a web browser.

“For 24 years, Popular Science has honored the innovations that surprise and amaze us − those that make a positive impact on our world today and challenge our views of what is possible for the future. The Best of What’s New Award is the magazine’ s top honor, and the 100 winners − chosen from among thousands of entrants − represent the highest level of achievement in their fields.” said Mark Jannot, editor-in-chief of Popular Science.

“Seagate is thrilled to have been recognized by Popular Science for the annual ‘Best of What’s New’, the GoFlex Satellite™ mobile wireless storage takes an innovative approach to expand the limited capacity of mobile devices, such as Android™ tablets and phones as well as Apple® iPhone®, iPad® and iPod touch®. Now, people can easily catch up on all their missed TV shows or movies wherever and whenever they choose. It’s the perfect iPad or Tablet companion.”  said Patrick Connolly, vice president and general manager of Seagate’s Retail Branded Solutions.

The GoFlex Satellite drive is available for your holiday shopping from Seagate.com , Amazon and BestBuy.com for a manufacturer’s suggested retail price of $199.99.

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Secure Data Recovery

secure-data-recoverySecure Hard Drive Data Recovery / Raid / Mac / Tape / Laptop / SQL / Data Recovery Services Since 1997

Located in the United States, Secure Data Recovery is right for you: Raid Recovery, Hard Drive Data Recovery, Mac Data Recovery, SQL Data Recovery and Tape Recovery Services.

Since 1997, Secure Data Recovery Services offers data recovery service that specializes in recovering data from hard disk, RAID drives, tapes, laptops or notebooks and personal computers.

Secure Data Recovery Services:

  • Hard Drive Recovery
    Recover data any internal or external hard drive, regardless of brand or interface.
  • Apple Mac Data Recovery
    Recover data from any Apple computer or device, including all laptops, systems, and devices. We also offer data recovery services for iPods and iPhones.
  • Laptop Data Recovery
    Recover data from a laptop hard drive. We can perform data recovery services regardless of your operating system (Windows, Mac, Linux, etc), the age of the laptop, or the brand.
  • USB & Digital Media Recovery
    Recover data from a damaged, corrupted, or otherwise failed USB drive, jump drive, or other USB powered device.
  • Server Data Recovery
    Recover data from file servers, web servers, application servers, storage servers, among others.
  • RAID Data Recovery
    Recover data from a RAID system with any controller, level, or architecture. We service all types, makes, and models.
  • Database Data Recovery
    Repair or recover data from a broken or corrupted database, including SQL, Oracle, and many others.
  • Tape Data Recovery
    Restore data from tape storage devices such as backup and archival tape drives, cassettes, and many other tape media.
  • File / E-Mail Data Recovery
    Restore accidentally deleted or missing files and email archives, as well as files and emails that have become inaccessible or corrupt.
  • Computer Repair
    We offer technical support and repair services to prevent future recurrence of data loss, as well as restoring functionality to computers that fail to turn on or operate correctly.

Secure Data Recovery is a network of data recovery service locations located throughout the United States.

 

us-data-recovery

If you or your company is in need of Secure Data Recovery services, then look no further. Contact Secure Data Recovery today for a free estimate!

Call: 1-800-388-1266 (24 Hour Service Expert Hotline)
Website: http://www.securedatarecovery.com

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Hard Drive ROM Chip Swap/Replacement (Video)

Hard Drive ROM Chip Swap/Replacement (Video)Note: If your data is so important, please make sure to look for a professional data recovery firm for recovery.

About Hard Drive PCB

The main purpose of the hard drive PCB is to deliver power to the hard drive, maintain velocity and rotation of the spindle, and manage all inside operations through its firmware. Basically, hdd PCB is the brains of the hard drive that all machinery are closely dependent upon.

Hard drive PCB boards Swap/Replacement, why?

Hard drives that do not turn up after the power has been supplied can be diagnosed as PCB crash. As data recovery service is very costly, sometimes we would prefer to change hdd pcb ourselves.

How to swap hard drive PCB?

Remove the PCB from both hard drives with star screwdriver. Change the damaged PCB with other one. If your HDD still can’t spin or can’t be recognized, you should also change the BIOS chip on it. If there is no similar 8 pins BIOS chip on the PCB, it means the BIOS chip is included to the Main Chip IC,  need some tools to read it from the original pcb and write to the replacement board, or swap the main chip. It is more complex to replace the Main Chip IC than exchange the BIOS chip. You can find a electric shop help you.

You need to change the ROM chip from original board to the replacement board, in order to make the replacement board compatible with your HDD when you swap burned PCB if your PCB have ROM chip.

Where to buy hard drive PCB online?

Online hdd pcb shop such as HDDZone.com provides all kinds of PCB: Seagate, Western Digital, Maxtor, Samsung, IBM, Hitachi and Fujitsu. They can always help you to find the marching PCB for your hard drive.