CHKDSK tool repairs data will not be lost

In general, normal data files will not be destroyed, but will repair some disk fragments and organize some files under these temporary folders. Detect if these files are broken, and if the files under the Trojan are problematic, they will be deleted. It does not affect the use of the system.

Of course, corrupted files will definitely be lost, but other files will not be affected.

No, chkdsk is a hard disk self-test, and the boot will automatically come out when it is illegally shut down.

No, if it's missing, it's broken until it's fixed. chkdsk is a disk check, which is mainly used to fix errors in the file system.

It stands to reason that it won't, but it's better to be careful and hooked up with the data, or pay attention.

The specific steps are as follows:

<>5. After that, start repairing the disk, and wait for it to solve the problem of "the file or directory is damaged and unreadable, please run the chkdsk tool to repair".

If you are in the lower right corner of the file corruption prompt you use the chkdsk tool, if so, with this tool is not needed, please see below.

This prompt is caused by too many temporary files in the system, or a disk problem, take a look at the following methods.

1) This prompt appears in the lower right corner of the taskbar (a file is damaged, please run to use the chkdsk tool to repair), it is generally caused by too many junk files in the system, mainly the junk files generated by the Internet, just clean it up.

Open a web page, click on the "Tools" menu on Internet Options under the "General" tab and click on "Delete cookies(i)", delete files in the "Delete Files" pop-up, click on "OK" (including offline files), and restart your computer (no need to use the chkdsk tool that prompts).

2) The system comes with the disk repair method: (If the fault is still there, that is, there is a problem with your disk, please repair the disk, and repair each disk).

The specific steps are as follows: select the drive letter in My Computer, right-click to select Properties, select "Tools Start Checking" in the pop-up drive properties window, and select "Automatically Repair File System Errors" and "Scan and Recover Bad Sectors", and then click Start, the scanning time will vary depending on the disk capacity and scanning options (after doing the above method, a box will pop up, the point is, automatically shut down and repair at boot).

3) If it still doesn't work, it may be that there is a problem with the hard disk, try to repair it with software. Bad sectors on the hard drive will lead to corruption or loss of computer system files, computer failure to boot or freeze. Hard disk bad sectors can be repaired using NDD Disk Utility or Scandisk.

4) If the fault persists, please restore the system or reinstall it (it is still not possible to format the hard disk and repartition and reinstall it, if it doesn't work, you will have to replace the hard disk, or overhaul it).

The risks are high, so use them with caution if the data is important!!

1. When you encounter a prompt in the lower right corner of the taskbar, a file is corrupted and you are required to run chkdsk repair.

1. Abnormal shutdown.

2. The damage caused by the virus.

3. Hard disk problems (frequent and frequent damage to different files can be judged as bad sectors in the hard disk).

In general, deleting a problematic file will not cause software failure, because it will damage a backup file or configuration file that will be overwritten when the software starts. If it affects the use of the software, then it is good to reinstall the software.

2. What is the purpose of the chkdsk order?

This tool is actually quite powerful and can be used to fix problems with disks or volumes. I've also had a situation where the machine was running very slowly, and after a month and a half of redoing the system, it was very slow, and then I fixed it with this command.

This command can be used if Windows system32 has this file in this directory in your system. Otherwise, the command will not run.

Here's an example of how to use this command.

1. The blue screen 0x000000ed when the machine is turned on

This blue screen** is a typical blue screen caused by a problem with a hard disk or volume, and it is generally not possible to enter the safe mode at this time. So how to fix this problem,At this time, the oldest system installation disk will work,It's the original installation disk.,It's not the kind of ghost.,Put the disc into the optical drive.,Guide the boot system installation.,When you go to the installation interface, select press r to enter the console to repair.,After entering the console, it will stop at the C: Windows prompt.,Here we enter chkdsk -r to start fixing the error.,There will be a period of time in the middle that will run very slow.,Root。