How to sepup a RAID 0/1 Array with WD SATA RAID Controller?

sepup a RAID 0/1 Array with WD SATA RAID ControllerSteps to setup A RAID 0 and RAID 1 Array with WD SATA RAID Controller & Two SATA Hard Drives

1. Steps to create a RAID 0 Array:

  1. With the computer powered off, follow the instructions for installing the RAID controller correctly and connect both Serial ATA hard drives to the controller.
  2. Boot your computer with the controller and drives already installed.
  3. Watch your boot screens for a prompt that will ask you to press the Control and F keys at the same time to enter the Fastbuild utility and press those keys to enter.
  4. Press the 1 key to enter Auto Setup.
  5. Verify that the top of the screen says Optimize Array for: Performance.
  6. If the top of the screen says Security instead of performance, highlight the word Security and press the right arrow button to change the word to Performance.
  7. You should see that two hard drives are being used in the array and you will also see the total size of the array in MB.
  8. Press the Control and Y keys at the same time to save the array configuration.
  9. Press the Y key to create and quick initialize the array.
  10. You will be warned that all data on the drives will be erased, press the Y key to proceed.
  11. The array is now created, press any key to reboot.

Note: A RAID 0 array is not fault tolerant. It is recommended that you backup any important data that you decide to store on the array.

2. Steps to create a RAID 1 Array:

  1. With the computer powered off, follow the instructions for installing the RAID controller correctly and connect both Serial ATA hard drives to the controller.
  2. Boot your computer with the controller and drives already installed.
  3. Watch your boot screens for a prompt that will ask you to press the Control and F keys at the same time to enter the Fastbuild utility and press those keys to enter.
  4. Press the 1 key to enter Auto Setup.
  5. Verify that the top of the screen says Optimize Array for: Security.
  6. If the top of the screen says Performance instead of Security, highlight the word Performance and press the right arrow button to change the word to Security.
  7. Press the Control and Y keys at the same time to save the array configuration.
  8. Press the Y key to create and quick initialize the array.
  9. You will be warned that all data on the drives will be erased, press the Y key to proceed.
  10. The array is now created, press any key to reboot.

Note: A RAID 1 array is designed for fault tolerance. You will not notice any performance increase in your computer after creating a RAID 1 array. A RAID 1 array uses the second hard drive to copy the data of the first drive. Should one of the hard drives fail, you will still be able to boot your computer using the second hard drive.

Important: After creating a RAID 1 array, the total capacity of both hard drives will not appear as usable space in Windows. Because the second hard drive is being used to store the exact same data of the first drive, the usable capacity in Windows will be the capacity of only the first hard drive.

* To use the array for extra data storage only:

  • Install the latest service pack for your operating system to enable large drive support and use Disk Management to partition and format the array.

* To use the array as your bootable system drive:

  • Set your BIOS to boot to CD first and boot from your Windows 2000/XP CD to load your operating system onto the array.
  • Windows will treat the array as one large drive and will install on the array just as it would on a single drive.
  • When you are prompted by Windows setup to press the F6 key to install SCSI or RAID drivers, you will need to press F6 and insert the driver disk that came with your RAID controller.
  • Once the drivers for the controller are installed you will be able to finish the installation of Windows 2000/XP onto the array. After the installation of Windows, please install the latest service pack for Windows to enable large drive support and avoid data corruption.

Note: Your system BIOS may require you to change the order of your boot sequence before you can boot your computer from a controller. For more information about adjusting options in your system BIOS, please contact the manufacturer of your computer or motherboard.

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The head is damaged and the 2T Seagate hard drive has abnormal sound. The computer blue screen is restored successfully.

Case:The operating system is Windows, the file system is NTFS/FAT, using 2T Seagate hard disk.The hard disk emits a click sound. The computer appears blue screen. After detection, the magnetic head is damaged. Solution:The engineer evaluates the degree of damage to the mobile hard disk.According to the requirements of the magnetic head, select the appropriate…

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Use JetClean to enhance your PC’s health

PC health,JetClean,PC speedup toolUtilities developer BlueSprig just launched JetBoost 1., a totally free PC speedup tool made to optimize your computer by closing lower unnecessary processes. If the doesn’t have sufficient optimisation energy to your requirements, though, you can alternatively try the company’s new JetClean, a suite of tools with lots of more cleaning and repair options.

There’s a module to wash your Registry, for example. A “Windows Clean” tool helps you to release hard disk space by finding and removing leftover temporary files an “Apps Clean” tool keeps your privacy by removing your web, Home windows and application histories and also the Cutting corners Clean module finds and removes damaged cutting corners.

You are able to choose these power tools individually, or all at one time, simply by checking a couple of boxes. Click “Scan Now” as well as your selected modules will examine your computer, confirming back on whatever issues they’ve found. And you will then review them, if you want, or simply click “Repair” to repair them all at one time.

Just just in case that’s insufficient functionality, the designers also have provided a Tools tab that lists a couple of helpful extra supplies. So you receive a System Information program, for example. An Uninstaller module can help you find and take away undesirable programs. The Performance Booster basically offers the same functionality as JetBoost, temporarily closing lower unnecessary ways to release system assets. Along with a handy Portable option enables you to produce a single JetClean executable with all of these features, which you’ll then copy to some USB memory stick and employ with any convenient Home windows PC (this program operates on everything from 2000 to Home windows 8).

Fundamental

JetClean doesn’t have shortage of features, then. But exactly how will they perform?

The Hard Disk cleaner demonstrated just a little disappointing, finding only one.25GB of files on our test PC. It had been already reasonably well enhanced, true, but CCleaner accomplished a lot more, recuperating 2.11GB of drive space.

JetClean did better using the Applications Clean module, though, where it could erase more application activity histories than CCleaner could manage. The Registry Scanner and Cutting corners Clean modules also made an appearance to become reasonably thorough.

A few of the stand-alone tools really are a little around the fundamental side. The Un-install, for example, just calls the conventional application uninstaller. There’s no extra technology, no additional inspections to make certain that each trace of the application is taken away.

There’s nothing particularly clever concerning the Startup Optimisation module, either: it simply lists the programs which are set up to produce when Home windows begins, and optionally enables you to definitely disable them in a click. There’s no extra supplies you’ll get with a few of the competition, for example tips about things to disable and things to keep.

And also the program has got the periodic problem, which reminds you that it’s still very new. The Machine Information program, for example, reported our RAM was running at “NULL MHz”, and our memory stays were produced by “Manufacturer00” and “Manufacturer02”. Which isn’t as informative as we’d wished.

There’s still plenty to love about JetClean, particularly for PC beginners. It’s simple to use, lightweight and portable, and offers a lot of functionality in one small download. It’s also reasonably safe, with, for instance, a Save Center saving any erased Registry secrets, therefore if the cleaning goes a tad too far then your program’s changes may be easily un-tied later.

If you’re a skilled PC user, though, and also have already developed an individual assortment of great free software maintenance and cleanup tools, then JetClean won’t appeal a lot: the majority of the individual tools just aren’t yet effective enough to conquer the very best of your competition. Also it doesn’t help that key functions like a chance to schedule cleaning are restricted to the commercial JetClean Professional (a regular membership-based tool with prices beginning from $1.66 per month click Upgrade within JetClean to discover more).

There’s no harm in using the suite anyway, though, simply to see what you believe: JetClean is indeed a lightweight installation, without any browser tool bars or any other irritations to weigh you lower. Use a copy on your own, and discover just what the program can perform for you personally.

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