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A layer of iron oxide enables data to be saved as a sequence of different magnetic alignments representing ones and zeros.

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What is the function of mbr?

Well, assuming you mean "Master Boot Record". The master boot record is a 512 byte strip of data on a disk which contains, along with a few other things, the partition table for the disk in question and the bootstrap info for the operating system AND the disk identification. The last one is not always used. The MBR is very important.


List the 4 steps in starting a computer?

The four steps to on a desktop computer isPlug in the plug and switch it onpress the button on the UPS if you have added onepress the button on the CPUallow it to start


How can I take my personal contact info off the computer?

The only safe way - is to format the hard-drive - and then write the whole disc with random characters. There are programs available to download on-line that will fulfill the purpose. Type Disk Wipe Utility into your search engine for thousands of possibilities.


How do I check SSD?

SSD is providing high performance compare to customary rotating hard disks. You can control how worn your SSDs are in an easy and convenient. These are the 5 best way to check your SSDCrystal Disk Info (Windows)Crystal Disk Mark (Windows)SSD Life (Windows)SsdReady(Windows)Smartmonotools (Windows, MAC, Linux, Live CD)Samsung Magician Software (Windows, MAC, Linux)Intel Solid-State Drive Toolbox (Windows, MAC, Linux)Cheap & Affordable SSD VPS Hosting On Windows & Linux


How can you restore your computer back to factory settings without using any kid of CD?

Okay, you may or may not be able to do this. Let me give some details. Many computer manufacturers, rather than including a windows or restore cd, will instead put a special partition on the hard disk that includes all the data needed to restore the system to factory default settings. This is not always the case, however, and so you may just be screwed. Consult your manual (if you have one) or the manufacturers website on wether or not your system has a "system restore partition" or somesuch & if so, how to activate it. The system restore process varies from maker to maker (and model to model) so it is impossible for us to know exactly what you can do & how to do it without more info. If you need more help, i suggest starting a new question along the lines of "How can i restore my [insert make and model of computer] to factory settings, and can this be done without a cd?"

Related Questions

Which holds more info a floppy disk or a compact disk?

Compact disk do


Can a computer read info faster from a hard disc than it can a floppy disc?

Yes, it takes longer to load from a floppy disk.


How many floppy disk will be use to store 1 gigabytes data?

It would take around a Thousand Floppy's to hold 1 gigabyte of info


How do you displays properties when you click open for usb drive?

If you are asking how to see the properties of an USB Removable Disk Drive, you simply, on PC, go to "My Computer" then right click on the Removable Disk in which you are seeking information, further click "Properties." You may access the "Properties" on a Mac, which is simply called "More Info" on a Mac, by using "Control" then click on the Disk Drive and click "More Info."


When working with Access the best choice on which to save database is?

Store it in a flash drive or on your computer. DON'T store it in a DVD/CD, floppy disk, or zip disk; because you are constantly changing info. in Access.


Can you store 2000 KB of data in a floppy?

No, Floppy disks can hold no more than 1440kb of info...


What do you need to get to retrieve info off a floppy?

A floppy drive in your computer and an operating system capable of reading it.


How do you save information onto a diskette?

To save info; 1. right-click on file to be saved. 2. After menu opens click "Send to 3 1/2" Floppy (A:) To Delete info; 1. Right-click "My Computer" to open menu. 2. Left-click "Explore" 3. Left-click 3 1/2" Floppy in left window. 4. On right window choose file to erase 5. Right-click on it to open menu. 6. In "Menu" left-click "Delete"


Can you take a disk out of a cracked floppy disk housing put it in another housing and still read the info that was stored on it?

There are no guarantees, but if you are careful, you might be able to do this. You'd have to be careful to avoid touching the media or letting anything else touch it while you transfer the media to the new shell.


What is is a floppy disk?

One of the older computer storage mediums. They were made of discs of thin plastic, about the thickness of paper and covered with magnetic film. They replaced punch cards and reel to reel tapes as a storage mechanism. The original ones were 8 inches in diameter, eventually coming down in size to the 3" floppy. The amount of data improved with each generation, so that the last ones held as much as 100 Meg of data.


What floppy disk hold more info 3.5 or 5.25?

3.5" and 5.25" were available in a variety of capacities. 3.5" disks maxed out at 2.88 MB, while 5.25" topped out at 1.2 MB. It is quite possible for a 5.25" disk to hold more data than some 3.5" disks.


How do you make bootable floppy disc of window NT?

From which platform? From a Windows platform, insert the floppy into your disk drive. You can do this any number of ways but I'll give you the two easiest for me: 1. Right click on start, hit explore, drag your data to the disk drive. It will copy it, not move it. Remove disk. 2. In the program that opens the data you want to transfer (so perhaps Word for a paper you wrote), have the data open in the window, click on File, Save As, and Save it to your floppy drive (usually drive A). Close program. Remove disk.