How to do file corruption when installing Win10

Many users have successfully installed Win10 and are in normal use, but some users suddenly pop up an error message during the installation process saying "File is missing or corrupted" and the installation failed. What is going on here?

Solution

Through the analysis failed to install most of my friends are using the tool to download Thunder, Thunder because the use of P2P technology, the entire file by the many users of file fragmentation merger Cheng, so the use of Thunder download has a chance to cause a slight damage to the downloaded ISO file, through the comparison of SHA1 values, and the official release does not match, so I suggest you do not use Thunder when downloading, it is best to use the browser directly download.

After downloading, try to use the SHA1 value viewing tool to compare with the published ones, and the same can be installed.

The above is the introduction of Win10 file damage how to do it, since the problem lies in Thunder, then the solution is to temporarily download Win10 without Thunder.