Hi Akram, If you are trying to install the Windows on the mSATA drive using the USB recovery Flash Drive, it will not work. You will need the Windows re-installation discs to do so. Please share the system's Service Tag and Owner's Name with me via private message (click my username and then click Start Conversation). I'll review the details and share the further course of action. Please reply if you have any questions.
Hello , I have had some problems with my Msata drive and I finally succeeded in activating the msata , intel rapid start technology won't start though , so I decided that I was going to recover my preinstalled windows 8 Single Language 64-Bit on the msata drive , I always get the recovery to install the windows on the 1TB hard instead , where can I download the version of windows 8 which will allow me to do so ? or how can I make a recovery disk that will also allow me to install the windows on the msata ? Thanks in advance 
Inspiron 15R SE 7520 Windows 8 inquiry