background
In recent Linux official website to download the Linux kernel, it is downloaded from a suffix for the archive .tar.xz, so in the case without the knowledge of casually unzipped, unzip process a lot of problems.
One of the problems is that in Windows, the file names are not case sensitive, but can be distinguished under Ubuntu. For example, abc.txt and ABC.txt will be considered the same file name, so that, when a folder first with abc.txt, ABC.txt think is copied (or decompression) to this folder when you are asked if asked to replace abc.txt, then, we should find ways to help abc.txt and aBC.txt can exist simultaneously in the same folder.
solve
With administrator privileges in the current folder open PowerShell, enter the command
fsutil.exe file setCaseSensitiveInfo D:\Linux enable
If you need to close the folder support case-features that will enable change to disable.
Note: The folder where the partition should be NTFS format; Windows installed Linux subsystem.
If it does not occur when installing Linux subsystem, run
错误：不支持该请求。