The "basic error" (besides the various attempts you made - particularly erasing the G-list), is/was to assume that an unbricked disk: still has a perfectly functional filesystem can still boot a "complex" OS like a NT one as it did before the bricking Both the above are gratuitious assumptions. The whole point is WHY did it "brick itself" originally, if it bricked because of the original issue with the log entry, then those assumptions may be correct, if it bricked itself for any other reason those are VERY unlikely to represent reality. The only thing that you can do (and that you should have done BEFORE attempting booting from the disk and before attempting accessing files on it's filesystem) is to image the disk on another disk (you will need a slightly larger disk, NTFS formatted (if using Windows) or EXT3/4 formatted (if using Linux) or clone it to a similarly sized disk, surely functional. You would normally use datarescuedd (Windows) or dd_rescue or ddrescue (Linux) and try to image the whole disk, if needed in "chunks". Once the filesystem has been transferred (hopefully successfully and the whole of it) on a surely functional media, then you start attempting recovery of the filesystem (if possible) or recovery of the files in it (still as possible). If you need help in doing the above, please start a new thread, as once the disk is not anymore BSY or LBA0, it exits the scope of the present thread. jaclaz Dear jaclaz, thank you for your answer! Seems like you are the only person who is still helping in this thread! Maybe I should explain what happened first.. On a night I turned off my computer... In the next day I came back home and whoops, my drive was not shown in BIOS! And then everything happened like I wrote earlier.. Now back to my drive.. The main confusing part is that, first my drive will not shown in the bios (everytime) but when I restart over CTRL+ALT+DEL than it will shown up.. I really don't understand that.. And now I started the other drive, which is working.. But in the device manager is not shown any other drive.. What now? I really don't know what to do.. Please help! Thanks much! Kind regards Arman!