Windows 7 installation time show media failure

[sandeep19832]

Dear Sir,
I installed window 7 that time show massage reboot and select proper boot device and top media failure checked cable

 

[sandeep19832]

Dear Sir,
I installed window 7 that time show massage reboot and select proper boot device and top media failure checked cable

 

[abekl]

something is wrong with your windows disc. Clean it, or get a new disc.