How can I decrypt a file having the CER/PFX file (key?!)

It may seem stupid to gurus, but I have no idea of any method or existing script or program to decrypt an encrypted WindowsXP-SP2 file

I found how to write the key in a file. Bon.. I did it.

Now I have my old encrypted files and the "key" file, copied on a new installed computer and I'd like to decrypt them

Any idea ?!
.

Relevant Pages

  • expect spawn and gpg
    ... I have a expect script which encrypt a tar file with a password. ... set infile [concat $intarfile.tar] ... If I run gpg on command line on the same file of size 1.2GB, ... If I try to use gpg to decrypt the 24MB file, ...
    (comp.lang.tcl)
  • Re: decrypt a vi -x encrypted file ???
    ... In comp.os.linux.misc, Chiefy wrote: ... the script is not executable any more. ... mistakenly "cbw") that can interactively decrypt vi-encrypted files. ... As I recall the curses stuff gave me a couple of problems, ...
    (comp.os.linux.misc)
  • Re: encrypting wsh file
    ... > This is not completely bulletproof. ... > There are plenty of utilities out there to decrypt a script. ...
    (microsoft.public.scripting.wsh)
  • decrypting with gpg via web interface
    ... I have a web interface which calls a scriptin in the back end to decrypt a ... gpg file and perform some other actions, I have all the keys install on this ... server as root and when I execute the script as root all works fine. ... The web page calls a shell script which is run the command with sudo to ...
    (alt.linux)
  • Re: Net::SSH::Perl::Cipher Problem.
    ... I am using the following script. ... Its encrypting the data but when i ... decrypt, i am not getting the original text again. ... The Plain text is: ...
    (comp.lang.perl.modules)