What is bootsqm.dat file?

bootsqm.dat is a log file that is generated in the root directory of the drive letter of the self-test after the system automatically checks and generates a log file once the computer shuts down abnormally, the hard disk has bad sectors, file system errors and other problems.

Many netizens want to know what file bootsqm.dat is. When using the computer, we will find that there is an extra file named bootsqm.dat in the system root directory. It seems that the file cannot be opened even if I want to open it, so can this file be deleted? And what is the reason? Today I will answer this series of questions one by one for everyone.

The bootsqm.dat file is a log file automatically checked by the Windows system.

The main reasons for the generation of bootsqm.dat are as follows:

The hard disk is caused by bad sectors due to abnormal shutdown of the computer. File system errors are caused by it.

Once the computer appears related to the above error, the system will automatically check. After the self-test is completed, a log file of bootsqm.dat will be generated in the root directory of the self-test drive letter.

Can bootsqm.dat be deleted?

The answer is that it can be deleted. Deletion will not affect the operation of the system.

But in the future, if a similar problem occurs and the system needs to self-check, the file will appear again after the self-check is completed.

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