I recently got a SignatureMini 500gb hard drive (Hitachi 2.5") and I am having the darnedest time ejecting the thing from Windows XP and 7. I have downloaded virtually every usb "ejector", "unlocker", and "remove" software there is, and none of them work! My most recent one is LockHunter, and it shows a System process with g:\$extend\$RmMetadata\$TxfLog\... that I can't close. Sometimes svchost.exe is accessing it as well. I can't close that or "unlock" it either. Any suggestions? I hate restarting/shutting down every time I want to remove my usb hard drive.