Shulou(Shulou.com)05/31 Report--

In this article, the editor introduces in detail "how to repair the boot failure of the win7 system", the content is detailed, the steps are clear, and the details are handled properly. I hope that this article "how to repair the boot failure of the win7 system" can help you solve your doubts.

Fault 1: "HDD controller failue" hard disk controller failure.

Fault analysis: this boot error is often due to the poor signal communication circuit between the hard disk and the hard disk controller.

Solution: turn off the power and check whether the power supply of the hard drive is resolved.

Fault 2: display "Bad or missing command interpreter".

Fault analysis: this boot error is often due to the fact that the command.com file in the system disk has been damaged or deleted.

Fault solution: use the boot disk to start, and then repair the command.com file. If it is because of the file damage caused by the virus, you should carry out antivirus operation.

Fault 3: "Diskette Boot Failue" floppy disk boot failed.

Fault analysis: this boot error is often due to damage to the system disk.

Solution: replace the normal boot disk.

Fault 4: "Disk Boot Failure", try to boot with the floppy disk again, and the "Invalid Driver Specification" prompt appears.

Fault analysis: this boot error is often caused by wrong operation, illegal program or virus.

Solution: restore the program or partition table of the boot area, or you can repair it by means of a new partition.

After reading this, the article "how to fix the boot failure of win7 system" has been introduced. If you want to master the knowledge points of this article, you still need to practice and use it yourself. If you want to know more about related articles, welcome to follow the industry information channel.

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