Windows XP Professional setup error

error-install-xp
Here I want to share about this problem that I found during formatting and install windows XP into my PC. I have done this many time but I never found this problem. During formatting, it format the hard disk fine, but when starts to copy files, and then it goes show the following error.

Windows XP Professional Setup
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The file xxxxx.dll was not copied correctly.

The file Setup placed on your hard drive is not a valid Windows XP
system image. If you are installing from a CD, there may be a problem
with the Windows XP CD.
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