Windows 7 Expanding Windows Files error!

JDean9121

Honorable
Jan 16, 2014
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10,530
So, Im installing Windows 7 Ultimate to my new PC, It all goes okay until I hit "Expanding Windows Files" which gets stuck on 0% for about 15 minutes until I finally get an Error message... "Windows cannot install Required files. The file may be corrupt or misssing. Make sure all files required for installation are available, and restart the installation." Error code: 0x80070017.

Anybody know how to fix this? Without having to do super technical stuff.
 

JDean9121

Honorable
Jan 16, 2014
48
0
10,530


Originally I had windows 8 Installed but I wasn't happy with it at all, Plus my hard drive needed a re-format.
Fathers friend said he had a Windows 7 CD, so I thought why not? But yeah, It doesn't seem to work.