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Hard Disk Drives
In a personal computer, a hard disk drive controls the positioning, reading, and writing of the hard disk, where data is stored.
4,496 Questions
What does 'PXE-E61 Media test failure' mean?
It has multiple connotations. If you actually know what PXE is and were planning to use it, it simply means that something is wrong with the network cable, or the router is not turned on.
If you have absolutely no idea what PXE is or why you would want it and just want to know why your computer doesn't start up, it means that either your hard drive has been formatted or died, or that "LAN" was set up as the first boot device in the BIOS. If the BIOS detects that there is no hard drive or it isn't bootable, it will continue through the list of boot devices, including the network. PXE is basically the ability to boot an operating system that is stored on another computer over the network. It is very useful for businesses and power users, but most consumers will never actually use it.
BIOS is checked out when computer is switched on and reports configuration, if set as 1st boot device hard drive at Bios boots here, if Bios is set to another device it boots there, 1st boot sequence is your 1st boot choice, if hard drive is the choice initialization activates a mechanical arm where mounted on its end is a head configuration comprising of magnetic small boxlike shapes the arm and its associated parts directionalises its self over to the outside cylinders on the platter/plate associated with the disc in the hard drive and attempts to read a ring of coded data and locates sector 1 and an area of data where reading executes from MBR (MASTER BOOT RECORD) and tells computer what PARTITION to boot in this case it is drive "C". Since "C" is active partition on after the scan boot reports on 2 "FILE ALLOCATION TABLES" known as FAT and provides size, here is the record recordings of files on hard disc, after reading the 1st FAT, 2nd FAT contains "ROOT DIRECTORY" where 2 hidden system files are located and a "KEY FILE" called "COMMAND.COM" boot process initializes windows start. PARTITIONING can in hard drive takes on other assigned letters "D" "E" "F" ETC. Where no partitioning has occurred next hardware device CD-ROM IS assigned the letter "D", and this can be your 1st BOOT device rather than hard drive, it's optional. A VIRUS can replace MBR with themselves and replace MBR somewhere else.
Can I put my external hard drive into my luggage rather than carry on luggage?
Yup! but when you go through airport security, make sure that you take it out of your bag to go under the scanner.
How do you make space on the HDD on the PS3?
Obviously, if your PlayStation won't start, the amount of free space on the hard drive is the least of your problems. To make free space on the hard drive, you will need to get the PlayStation running.
u need to buy an madden or socom game????????
ps:?????????
it includes star up
What is yuva quota in Indian railway?
The Yuva train fares are applicable to unemployed persons in the age group of 15 to 45 years who fulfill the criteria of youth to be ascertained on the basis of certificate issued under National Rural Employment Guarantee (NREGA) and valid registration card issued by a Government run Employment Exchange. Tickets will be issued on production of original of any of the above certificates at the counter, a photocopy of which should be retained along with reservation requisition as in the case of other concessions.
Tatkal scheme would not be applicable in Yuva trains.
You'll find the information at the PlayStation Support link I have added under the related link It is the link on the site for Manually back Up
You will need something to put the data on between taking it off the old harddrive and putting it on the new hard drive
A photocopier is a common sight in any office environment. The role of the photocopier is to make copies of what you put into it.
How do you delete things on PS3 harddrive?
Use the delta or triangle key of the controller to bring options on the item and one of the options is delete. For instance you download a game demo, when you no longer want it use the delta key to open the options for the demo that is now listed under your games, Chose delete and conform. You can do the same for any photos, music, or videos under those categories. That will delete them, but I don't know what is needed to completely erase them like shredding files in a computer.
How do you swipe a hard drive?
Assuming by wipe out you mean make the data permanently inaccessible, you can:
- electromagnetically degauss the drive, but this should be repeated several times in different orientations to make sure it isn't recoverable using special forensic recovery equipment that can detect the magnetic shadows of the data
- disassemble the drive and shatter the recording platters in tiny pieces wit a hammer
- or probably the best is disassemble the drive and meltthe recording platters! (if you can't get them hot enough to melt, red heat is adequate as this is above the Curie Point at which all magnetism is lost)
Assuming by wipe out you only mean you want the old data effectively unrecoverable but you wish to reuse the hard drive:
- The US DOD requires that hard drives be erased a minimum of 7 times by zeroing the entire disk then overwriting the entire disk with pseudorandom data to completely scramble any magnetic shadows of the data before the disk is reformatted.
- MACOS X provides both the 7 times to meet the DOD requirement and a 35 times for the really paranoid (or those that just have plenty of time to wait when formatting)
I depends on the trasnmission it has. Some have shift selinoids they are probably bad. There are some shops that will check without charge, but either way you will either have to have it rebuilt ar purchase another one. Check the fluid level and change the filter and fluid that might help.
The hard drive is the main memory where most documents and multimedia files are stored, for example music, images and video's. Not only are these files stored on the Hard Drive but also the Operating System is kept on the Hard Drive. A computer can have more than one Hard Drive and these can either be Internal or External. Disk drives (HDD) come in many different sizes in memory; ranging from Kilo-Bite as the smallest and Terabyte as the largest.
What were first generations computers like?
first generation computers were not fast and were less reliable.
What is the oldest seat of government in the united sataes?
New York City, New York, was the first capital, from 1789 until sometime in 1790, when the federal government moved the capital to Philadelphia, Pennsylvania. The United States government relocated to its permanent quarters in Washington, DC, in 1800.
An empath is a person who can feel and know what a person is feeling just by a look of their eyes. This is not something you can learn. You eather are or you aren't!
True or False - An operating system is a special type of hardware?
False, the OS is software, it is not a physical part of the computer
How do you remove a virus without formatting?
To remove viruses from a laptop, follow these steps:
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Disconnect the laptop from the internet to prevent further infection.
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Run a virus scan using your installed anti-virus software. Make sure your anti-virus software is up to date. If you don't have one installed, you can download a reliable and reputable anti-virus software online.
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If the anti-virus software detects any viruses, follow its instructions to remove the viruses. Sometimes the software will automatically remove them and other times you may need to manually delete them.
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If your anti-virus software is unable to remove the virus, try using an anti-malware software. These types of software can detect and remove malware that anti-virus software may miss.
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Enter your laptop into Safe Mode with Networking. This mode should prevent any further infection while troubleshooting. To enter Safe Mode with Networking, restart your computer and continuously tap the F8 key until the Advanced Boot Options menu appears. Select Safe Mode with Networking from the options and press Enter.
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Launch the anti-virus or anti-malware software in Safe Mode and perform a full system scan.
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If this still doesn't work, you may have to perform a full system restore or reinstall the operating system. Make sure to back up your important files before doing this.
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After removing the virus, update your operating system and software regularly to prevent future infections. Also, be wary of downloading or opening suspicious files or links.
If you encounter any issues or if the virus remains after following these steps, you can seek help from a professional.
Compression.
How to calculate power loss in power cable?
The length of the cable is determined by the distance from the center of the distribution panel to the center of the load.
What is the best way to merge partitions on your hard drive?
One of the safest ways is to purchase a software program, e.g. Partition Magic, which can do this without destroying any of the data that may be on the partitions.
Better way
The safest way is to backup all your data. format HD and repartition with fdisk. Then install your programs and restore the data.
Although there are many programs to partition HD without lose data, nobody will recommend use them without backup your data. And if you backup all your data why not format your HD and reinstall programs - that way all your programs will run faster. If you don't have the time to reinstall or the original programs discs, You still must backup all your critical data, and this exist in many places on your HD, not just in "My Documents" folder, like Outlook data. So be care and lot of luck.
---- In Linux: After MUCH frustration, digging, trial-and-error, I have answered my own question.
My problem, as you may recall, was that I could not delete or resize two "unallocated partitions on my hard drive. All the options (unmount, resize, delete, etc.) were grayed out. I could not unmount them because they were in use.
The answer was to download the GParted LIVE CD from: http://gparted.sourceforge.net.
I simply inserted the GParted LIVE CD, rebooted, and -- voila! -- I could move, resize, and delete all my partitions at will! IMHO, the GParted utility is much easier to use then Partition Magic, and best of all, it is FREE!
I hope this post can help others with a similar problem.
lwcary
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Mapped network drive. In Windows networks, an external resource has the form "\\MyServer\MyFolder\MySubFolder\MyFile.doc". The folder part, "\\MyServer\MyFolder\MySubFolder", can be assigned ("mapped") to a drive letter, for example, "M:"; in that case, you refer to the document as "M:\MyFile.doc".
Mapped network drive. In Windows networks, an external resource has the form "\\MyServer\MyFolder\MySubFolder\MyFile.doc". The folder part, "\\MyServer\MyFolder\MySubFolder", can be assigned ("mapped") to a drive letter, for example, "M:"; in that case, you refer to the document as "M:\MyFile.doc".
Mapped network drive. In Windows networks, an external resource has the form "\\MyServer\MyFolder\MySubFolder\MyFile.doc". The folder part, "\\MyServer\MyFolder\MySubFolder", can be assigned ("mapped") to a drive letter, for example, "M:"; in that case, you refer to the document as "M:\MyFile.doc".
Mapped network drive. In Windows networks, an external resource has the form "\\MyServer\MyFolder\MySubFolder\MyFile.doc". The folder part, "\\MyServer\MyFolder\MySubFolder", can be assigned ("mapped") to a drive letter, for example, "M:"; in that case, you refer to the document as "M:\MyFile.doc".
Name three examples of secondary storage devices?
The most popular secondary storage devices are hard disks, CDs, DVDs, USB Flash drive and floppy disks.
Remove an unallocated partition in Windows XP?
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If you reinstall windows does it erase your hard drive?
Reinstalling Windows will not erase the hard drive unless you tell it to reformat the hard drive before reinstalling the operating system. You will have to reinstall all your programs that were installed prior to reinstall but all your saved files will still be there.
