Hello,
I have a PC in full working order, full admin access, OS is XP Home.
There are lots of programmes on the hard drive none of which I have the software for this includes the OS.
Before returning this PC, I have been asked to get rid of some very sensitive material held in files, correspondence and so on, ( not porn ), that, if in the wrong hands, would stir up old wounds.
Of course the simplest way would be to physically destroy the existing HD and replace it, in this instance I can't to this.
I spent last night using the dustbin and Norton deleting files, wiped restore points and so on, however I know these files or a lot of them are still lurking on the HD and could be retrieved.
Question,
WITHOUT wiping the HD or reformatting it is there some freebie software I can download that will go some way in overwriting the files I have deleted thus making it that more difficult to retrieve any files I have deleted?
Please remember I cannot wipe, destroy or reformat the existing HD.
Finally, there is a programme installed on the HD called Bilminder, a simple programme to remind one of upcoming bills to pay, this programme has been password protected, is there a place in XP, ( the registry ), where I might look for passwords, if there is could someone tell me how I get to this, I ask the same question for and E-mail account?



