answersLogoWhite

0


Best Answer

A file shredder, is a program to completely remove a filefrom a hard drive or any Magnetic and Solid-State Memory device.

But what does actually do?

It overwrites the portion on the hard drive that was previously allocated to the designated file with carefully selected patterns or junk data of different lengths, (depending on the sofware you are using), it changes the file's attributes, such as the file's name, its date stamp and its modification time several times.

For windows file shredders, after this process has been made several times, the file is deleted the way Windows understands it, i.e. the listing of that file is removed from the Windows registry and the first character in the file allocation (FAT) table is overwritten to signal other applications that the disk space is now available for further use.

User Avatar

Wiki User

15y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What does a file shredder actually do?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Where can one obtain file shredder software for a home computer?

File shredder software for a home computer is available from a number of sources. For example, one can obtain this product from Easy File Shredder, PC Shredder, DF Studios, and Top Windows, to name a few.


Which is the best free virus-free file shredder?

The best virus-free file shredder? There must be many. You can download one from Cnet or Tucows. Usually the two sites will not allow virus or mareware, spyware etc. The second way is search "free file shredder" through Google, Bing, AOL etc. Usually the sites in the first page will not contain viruses.


What is the function of a shredder?

The function of a shredder is to make sure your private details remain safe e.g bank details and addresses. This protects you from identity theft and fraud. I hope this answer was of help to you.


How can you get rid of corruped excutable file from your PC?

Is it a necessary system file? If not, just delete it. Preferably, use the File Shredder feature most antivirus programs have.


What are some good types of paper shredders for freqeunt home use?

The best shredder to use at home is the dual layer shredder. This new type of shredder will actually allow you to make sure that your information is shredded.


How do you delete viruses and infected files once you have them?

well,if you have a .zip software,put the virus in the zip file to be safe.then,if you have a bitdefender software,right-click the file and then click file shredder. if not,just put it into the recycling bin.


Is Shredder stronger than Goliath?

Shredder would be even worse. But Goliath is stronger than him. Goliath could crush Shredder. He can punch Shredder real good. Goliath is stronger than Shredder. At this rate, Goliath is better than him. But Shredder can punch him. Goliath is good at cutting people's arms off. Goliath is stronger. No. Shredder is the loser.


What can you do to make sure no one can access your information on a computer you plan to discard?

You can use a file shred program like this one where it irrecoverably erases data:download.cnet.com/File-Shredder/3000-2144_4-10662831.html


When was The Sienese Shredder created?

The Sienese Shredder was created in 2006.


Throughout the TMNT series there have been many Shredders How many were there?

In TMNT these were the Shredders: Chrell/ Utrom Shredder, Karai/ Shredder, Oroku Saki/ Tengu (demon) Shredder, Cyber Shredder


How do you start a hard drive shredder business?

Buy an industrial shredder.


Who is shredder from tmnt?

Shredder is the bad guy, and leader of the Foot Clan.