Error while installing windows 7

Hello.

Yesterday, i ran into a problem while installing windows 7. Tried every forum, but none helped so turned towards you for a solution. i downloaded the setup from torrentz. its name is "Windows 7 AIO 24in1 OEM ESD en-US Nov 2015 {Generation2}" ( i only downloaded the setup as trail and then i used my ORIGINAL WINDOWS key to activate it, (i am also ready to swore on it). I only downloaded this setup because it needed the updated window version, i didn't wanted to update on my own (as it takes a huge time).

After i installed this setup, i am not been able to install any other setup other than this. When i insert a bootable usb it recognizes usb, it also says "windows is loading files", then afterwards it also ask about the language etc, it also shows "install now" button. after i press it, it says no usb detected. (it doesnt show on ur setup, i runs installation on ur setup, not any other setup).

Kindly please help me solve this problem, i will be very grateful to you. Eagerly waiting for your reply !!! thanks

I got this setup and the original windows key !!! but as i told, while installing, it says no media detected, drivers missing. mind helping me now

I got this setup " en_windows_7_professional_with_sp1_x64_dvd_u_676939.iso " .. and i also had original windows key.

The problem is, i had got all USB 3.0 ports in my laptop, so when the setup starts it disables the ports so it says " device drivers missing ". I used " WIN 7 USB 3 Creator Utiliity ", it took 4 - 5 hours to inject drivers in boot.wim and install.wim but it didn't helped.

Please any reliable solution you would suggest ?