OK the plot thickens ...
My C drive is a MBR raid 5 of 600 Gig drive. You have to have MBR or Windows wont boot it.
My D Drive is 10 x 500 gig drives raid 5 also. MBR will not see more than 2 TB in size (you can have a bigger drive and it will see 2 TB only) To overcome this you can format the drive in windows to GPT, you get the option when you initialize the drive - whoch supports humungous drives.
Hence my D drive works great as 4.06 TB. When I rename a text file on C drive "01 Дорожка 1.mp3" it works fine, rename, delete etc. (thanks Rick never thought to check this here before) When I place it on D it says cannot find the file! There IS a BUG here !! Its got something to do with the GPT disk records.
I thought it...