You don't need to post in more than one place. I've removed the duplicate posts.
Shredding doesn't just remove files, it overwrites the area of disk where the files are. It does that a number of times. The more times it overwrites, the more difficult it is to recover whatever was there.
So, the question is, what did you delete that's preventing your system from starting?
Thanks for your reply.I am very much thankful to you.
Actually, recently I purchaged the McAfee Anti virus Plus, I am very new to this one. So, As show in below screen shot, I have chosen shredder from Data Protection section. after that it asked me for the level or something else, I selected from the drop down as "basic" as an option and clicke on OK. after completion of the process it asked me for restart so I clikced on "Restart" button in order to restart the system. But that time onwards my laptop is not booting.
I really dont know what happend with the shredder option. Again I did power On/OFF but the problem still there.
Can you please tell me what might be went wrong? What files exactly it might delete permanently? Please help me.
I will be waiting for your reply.. plz suggest me a way...