Locked ext. hd and extra internal hd.

[DICKSTER]

running leopard 10.5.1. when i use get info on either the ext. hd. or the extra int. hd it shows i can read only and the lock is locked and greyed out.
someone know a trick to unlocking so i can delete items from these drives??? thanks--dickster--------------------------------------

 

[Satcomer]

How is it formatted? OS X can only read NTFS drives.

 

[DICKSTER]

Satcomer-- The Int. Is Formatted Os Extended And The Ext. Is Os Extended [ Case Sensitive.] In The Get Info The Lock Is Greyed Out- I Have Tried Disk Util. And Several Others Ways To Unlock But To No Avail. Today I Am Running Tech Tool Pro 4.6.1 On My Entire Systems-advanced Tests To See What May Come Up.
Dickster

 

[Gnomo]

You could try this command in the terminal:
sudo chflags -R nouchg 'volume name'