I was recently transferring copies of some files from my PC to my external Maxtor 200GB USB HDD, after i was finished transferring the files i tried to access a large 35GB .RAR file on there that i had just copied over, and it wouldnt let me a access it for some reason even though the file size was the same as the one on my pc.. so i unpluged the USB-HDD from that pc & pluged it into my other pc. But somehow in the process of doing that i guess I got some sort of a "Drive write cache failure" or something... not realy sure what it said becuase i saw it once and from then on i can no longer even access into the HDD for some reason, because now i keep getting this ERROR every time i try to open the HDD. * I tried a Chkdsk on the drive & it gave me this "The drive, the path, or the file name is not valid." * Ran SpinRite on it for 12Hrs and still cant access the drive what else can i do to get my data back of this HDD or even access it..???