Data is complete only when the sector appears in the worksheet

Data is complete only when the sector appears in the worksheet Format the hard drive. -
When formatting a hard drive in, you can choose one of the following two methods: quick format or full format. What is the difference between them? Quick formatting of a hard disk is considered a fairly fast process. With its help, all information on the disk or flash memory card will be deleted.

After this formatting, you can easily restore the erased data. During a quick format, the sector size remains the same, so hard disk space is sometimes lost.

With this format, only the information about the initial record of the placed file is cleared. No changes or checks are made to the remaining disk areas.
The full format will slowly delete all information on the disk. After completing the complete format, it will be more difficult to recover any data on the storage media. This format setting allows you to find and repair bad sectors on the disk. This process can increase the available disk space.

Full formatting will overwrite physical sectors on the disk. On modern storage media, the function performed by the full formatting process is to check whether the sectors on the entire surface are available without overwriting the sectors. This feature is useful, but using large disks may take several hours. Therefore, in most cases, you can quickly format. However, if there is any doubt about the reliability of the disk, it is best to format it completely.

You can add that if the new operating system is installed on the same partition as the previous version, you can safely perform a quick format. Moreover, if the operating system is only installed on the purchased disk, it is best to format the disk completely. When redistributing partitions, it is also recommended to completely format the drive. Many users often have a question: Why do you want to format the hard drive completely? You can use complicated terms to explain why this process is needed for a long time.
But it is best to consider and explain everything with a simple example. An unformatted hard drive is like a crumpled white paper. Can any long text be written on such paper? The answer is no. If you open this paper, you can write anything on it. The same is true for hard disks: before anything can be written to the hard disk, it must be formatted. In other words, flat paper is likened to a formatted disk. Formatting speed, the ability to use special programs to recover data after program execution.
Regular formatting will not only destroy the data in the disk layout table, but also physically delete them. It is recommended to perform this operation only if the partition has bad sectors or a new copy is installed on the partition. I read it and finally figured out what the format is and what it is for. I especially like crumpled paper. Indeed, the most intuitive way to understand the term.

My brother did a quick format before installation. If it has been installed at least once, a quick format is sufficient. However, if the virus cannot see the anti-virus software, it can only perform a complete format. This article is useful for beginners. Thanks to who wrote this article.

I like cognitive recording, I understand what format is and why it is needed. Visual format. Maybe I did not understand 201 words), I just can't express the quality of this article! )Thank you! ! ! First of all, I want to point out that any kind of formatting will wear out the hard drive, so it is not recommended that you do this often to extend the life of the hard drive. With quick format, the process itself will proceed as quickly as possible, but the data on the hard disk will not be physically deleted, and defective sectors on the disk will not be corrected. After adopting a full format, the process will extend time, but all useful data will be completely deleted from the hard disk, and defective sectors will be repaired, and there will be no failure in subsequent computer operations. Thank you very much for the article you have never heard before. I think it will be formatted every week now. Now, I understand what format is really needed. It will save my old computer. Good articles will be helpful to many people. Although on the one hand, quick format is faster and you can recover data, I still prefer ordinary articles. If you are ready, then you will hardly remember what you have forgotten. I personally made a backup, all unnecessary things were deleted, and the hard drive became like a new hard drive in the store. After using the full format, first complete the quick format, and then perform the check disk-check the access to the sectors, if you can not access some sectors on the disk, add the relevant bit sector entry to the and disk. Similarly, there is no response to the data on the hard disk, and there is no zero blocking problem. Those ones. After the complete format, you can restore the data.
When formatting the low level, zero insertion with buzzer verification will occur. If your installation goes to the Spurgeon mobilizer previously used part of the previous version, you can safely perform a quick format. But this means that when using a partition, at least once a month, the partition is checked. If the installation is set to zero, it is best to perform a full format. Or, if you want to redistribute partitions, then I also recommend you to perform a complete format. Although it is worth discussing here, you can do it quickly. It is believed that, like any other storage device, a hard drive must be formatted before use. In terms of formatting, there are some confusions about the process and method of formatting the hard disk, which we will try to solve in this article. The technology used by modern hard drives is fundamentally different from the method used to format old hard drives.
In this process, the physical structure will be created on the hard disk: tracks, sectors, control information. The process is carried out by the manufacturer on a board that does not yet contain any information.

This process splits the capacity of the hard drive into logical drives (, etc.). Usually, this is done by the operating system, and the partitioning method is highly dependent on the operating system. This process is also controlled by the operating system and depends on the type of operating system and the utility used for formatting. This process will be responsible for writing the logical structure of the correct storage file (including system startup files in some cases) to the beginning of the disk. This format can be divided into two types: fast and complete. When using quick format, only the file system table will be overwritten. When using full format, the surface of the drive will be verified (checked) first, and then the file system table will be written.

As you can see from the above, two of the three steps are being formatted, and the dual meaning of the word causes some confusion when using the term. When formatting hard disks and floppy disks, it is well known-the way the program works is also different, which is also a fact recognized in history. The floppy disk has a simple standard geometric structure and cannot be partitioned into logical disks, so it is programmed to automatically perform two operations at a time: low-level formatting and high-level formatting. For hard drives, it only performs advanced formatting. Low-level formatting is performed by the hard disk controller on the old hard drive, while the new hard drive is performed by the factory. Unlike high-level formatting, partitioning and file structure, low-level formatting refers to the basic layout of the disk surface. For early model hard drives with clean surfaces, this formatting only creates information sectors and service servo information, and can be executed by the hard drive controller under the control of the corresponding program. For modern hard disk drives that contain servo information recorded during production, full format means marking information sectors and rewriting servo information. There is much less space on my hard drive. I have used various hard drive cleaning programs. Until now, I don’t realize what the problem is, and I am very grateful for this article. After cheating, Icame across a lot of forums about data recovery. From what I read, it turns out that it’s meaningless to try to recover data. It’s hard to do it after it’s completely formatted. Important data remains in my documents folder. In, and there is already a new one-did not bring any results, but restored a bunch of torn bullshit and undefeated bullshit, as usual, this is not necessary, in general, the essence of the problem Yes: Is there any point in trying to torture your head with other programs? I still try to fight early!
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