Oh god lol has it!!!!
i have only been using usb hard drive just over a month, was given the link for ntfs newer which I done.
its for 7 year old to play his games! I was prob better to do the other one you mention for hard drive.
i will have to when get more time to go through and redo it all.
Hopefully will be all ok then
Thankyou ever so much for your time and trouble, you have been so helpful :))