ok I changed the cable today and it took all the drivers and ready with AR
After running the AR when I drop from pc database to memory card. the icon goes grey from green and status message shows that failed to enumerate with memory card.
but it shows the splint cell folder in memory card and two parts which I dropped from pc database to memeory card are shows as unname saved.
the logo goes from green to grey time by time, infact I just dropped it once.
Also i treid and put the card with xbox and reboot it, it didn;t took anything or boot from memory.
please advise my friend what to do now.