CRC error. How can I fix it myself?

CRC data error is quite common. The publication is designed not only for advanced users of a personal computer. For beginners, you should also read it. To begin with, we give a typical example of the topic under consideration. The computer user is trying to make a copy from the DVD. At this time, the "CRC data error" pops up and the process is interrupted. What does this say and what can be done to solve the problem?

In this case, failure can be triggered by the following reasons. The first is damage to the information medium, or, in simple terms, a DVD or CD. The second is file corruption. In the second case, as a rule, we are talking about files packed in archives. For example, a PC user tries to download a large archive from the Internet, but he encounters the problem considered in our article.

Usually, such files are simply deleted and new and new attempts are made, which in the presence of time, patience and perseverance should be crowned with success. There are other examples of actions that cause a CRC error. In particular, such a problem can arise during the installation of the operating system Windows XP. In this case, the error is issued by the system in the same place.

The user looks at the screen, and when, until the installation process is completed, it remains, say, 35 minutes (or other time), sees a label with the corresponding text: "One of the components necessary to continue installing the OS was not installed." Error in the CRC data " . With this option, we will consider possible ways of solving the problem.

As a rule, OS installation is performed from disk or directly from the Internet. When installing from a CD, first you can try to gently wipe it - clean with a soft cloth. If the process was made from the Internet, most likely, some installation files were copied to the hard disk of the personal computer incorrectly.

In this case, you should use the disk checker and try to start the OS installation again. But sometimes PC users complain that even after the hard disk was formatted and partitioned, when installing Windows XP from the DVD-ROM, the CRC error still pops up. You can try to follow this advice: "It is necessary to overwrite the OS distribution at a lower speed, because the problem could be caused by a high write speed."

If this recommendation does not help, it's better to install Windows XP not from a disk, but from a flash drive. Then the issue will be solved guaranteed. Let's return to the error caused by the corruption of the file when trying to copy information. To fix it will help special programs - utilities, some of which are discussed below.

The program for PC Portable Any Reader is intended for reading data and copying information from all kinds of media that are damaged, or if any other difficulties arise when reading (badly read). Particularly relevant is Any Reader when working with Wi-Fi, because its functionality is not affected by loss of connection or reading errors. There is a function that allows you to specify the estimated number of attempts to read from the damaged media.

As another useful utility that will help to solve such a problem as a CRC error, you can recommend Recovery Toolbox for CD Free. This is a free program, specially designed to restore damaged data from different information media. With it, you can restore / read files of almost any type when the following problems occur:

• The information carrier has physical damage.
• The media format was damaged by the media recording program.
• The operating system issues an error (including a CRC error) when trying to access or read information media.

Recovery Toolbox for CD Free is equipped with a comfortable, intuitive interface, easy and convenient to use.

The provided information can be successfully used even by a novice PC user, and we can only wish good luck!