I ran a game on CoinOPS and the screen went black .When I restarted the system the system couldn’t see the entire f drive (the section where my emulators were).The rest of the sections function correctly.I tried to ftp and the computer saw the contents once then when I looked again it could no longer see it.The system still says that there is something taking up space on the drive.I was wondering if there was anything I could do?I have a lot of time and effort in this build over 200gb of stuff has been put on there.I am running unleash x and xbmc4 .The system has a 500 gb ide hard drive.The console has been softmodded.