Is dere any, any way to decrypt a file in win xp prof, with its user being deleted..???
How an encrypted file can be accessed without its certificates...???

Waiting for some valuable feedbaks...

I was just passing through so I thought I would just post an answer on this one.

Basically there is no way of getting these files back.
You've got to remember that you've used a high level of encryption and it would be a complete waste of time if there were any back-doors or easy ways around it.

The only option you would have would be a brute-force method.
I don't know where to point you with regards that - however it will take you a few years to brute force your way in.

You will need to write these files off I'm afraid.
For future reference, make sure you backup your keys if you ever encrypt anything.
I personally have mine written to a floppy disk which sits in our fire safe at work - just in case everything goes wrong.

In the future consider using a 3rd party encryption program. If possible.

www.truecrypt.org is pretty good