Re: How can file be permanently deleted but still recoverable

Tech Tip: Click here to run a free scan for Windows Errors and optimize PC performance



Thanks for replying to my post
Can you elaborate what you mean by removes the reference to it. what do you
mean by reference. Is it true that when a file gets deleted a letter from the
filename gets removed and replaced with another character or something like
that.

"Rick "Nutcase" Rogers" wrote:

> Hi,
>
> Deleting a file just removes the reference to it, and marks the space it
> occupies as available. The file itself and the space it occupies remains "as
> is" until something overwrites it. This is the basis of the many recovery
> programs, as they identify these files and allow a user to "recover" them.
>
> --
> Best of Luck,
>
> Rick Rogers, aka "Nutcase" - Microsoft MVP
> http://mvp.support.microsoft.com/
> Associate Expert - WindowsXP Expert Zone
> www.microsoft.com/windowsxp/expertzone
> Windows help - www.rickrogers.org
>
> "new office 2003 user" <newoffice2003user@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote
> in message news:3D19F9E7-D477-4E19-AEE8-A4076F421C75@xxxxxxxxxxxxxxxx
> > Hi
> > why do people say that they have deleted a file from their computer but if
> > someone has enough knowledge or certain forensic software they can still
> > retrieve this file that was supposably deleted. If they can retrieve it
> > then
> > it is not deleted. and when the file is supposably deleted but still in
> > your
> > computer is there a difference in the space that it takes in hidden areas
> > of
> > your computer. I would imagine that they would be compressed or sometthing
> > else.
>
>
>
.



Relevant Pages

  • Re: In-memory "Lookup" tables
    ... > At program start I want to retrieve a DB reference table into memory ... Reference table contents are: ... > Code: String; ... > What are the search/retrieval/destruction design considerations I ...
    (alt.comp.lang.borland-delphi)
  • Re: NEWBIE - Accessing Variables stored in another form
    ... No - How do I create this reference? ... I am opening a Form2 from Form1. ... I want to retrieve values from ...
    (microsoft.public.dotnet.languages.vb)
  • In-memory "Lookup" tables
    ... At program start I want to retrieve a DB reference table into memory ... The app will "Lookup" the CODE given the category/desc in some places, ... Code: String; ...
    (alt.comp.lang.borland-delphi)
  • Re: Getting reference from a newly inserted object
    ... I am troubling in getting reference of an user defined type after inserted it into a table. ... OraclePreparedStatement pstmt = ... to there is no constraint on all the columns of My_Table. ... But it is possible the problem is that you don't know how to retrieve ...
    (comp.databases.oracle.misc)
  • Re: how to get component associated with an Action
    ... robert walker wrote: ... I do not see from the Action object ... > how to retrieve the component that was associated ... If you need to refer to the component, you need to store a reference to it ...
    (comp.lang.java.programmer)