I recently purchased a Glyph external hard drive to dedicate as the recording hard drive. I had previously used the internal and then a Western Digital external hard drive. When I attempt to open files on the WD I get incomplete files-missing blank tracks. Then the screen to find files comes up with DAE error 9126. I can find the files, but when I try to link them I again get Error 9126. I have done both Disc allocation and Workspace dedications for each drive separately and combinations there of and then all of them. Nothing changes. Any Ideas here???