How can you recover files deleted from \windows\System32\Config\System?

October 31, 2009

Hi!

I recently had a problem with my computer registry. Every time I would turn it on I would get the \windows\System32\Config\System corrup or missing. So I followed the guidelines in the microsoft help guide on how to solve it.
http://support.microsoft.com/kb/307545/en-us

Problem is I deleted the bakup files created at the beginning of this procedure to recover my registry. The computer works fine but it went back to default so most the programs I had installed and the folders I had created are gone.

Is there a way to recover the following files?

\windows\system32\config\system
\windows\system32\config\software
\windows\system32\config\sam
\windows\system32\config\security
\windows\system32\config\default

I know the repair has the default ones which I used to recover but since I deleted these files I had previously to my defaults I don’t know if there is any folder where this files could also be copied.

Any idea as to what should I do to recover them? Thanx!

I try doing this:…..?

October 28, 2009

Windows could not start because the following files is missing or corrupt
\WINDOWS\SYSTEM32\CONFIG\SYSTEM or \WINDOWS\SYSTEM32\CONFIG\SOFTWARE

Insert and boot from your Windows XP CD.
At the first R=Repair option, press the R key
Press the number that corresponds to the correct location for the installation of Windows you want to repair.
Typically this will be #1
Enter in the administrator password when requested
cd \windows\system32\config
Depending on which section was corrupted:
ren software software.bad or ren system system.bad
Depending on which section was corrupted
copy \windows\repair\system
copy \windows\repair\software
Take out the CD ROM and type exit

How can I get administrator password when requested?…….thanks

Windows Could not start because the following file is missing or corrupt..what should i do?

October 25, 2009

I restarted my pc and got this error message "Windows could not start because the following file is missing or corrupt : \WINDOWS\SYSTEM32\CONFIG\SYSTEM
You can attempt to repair this file by starting Windows Setup.
Select ‘r’ at the first screen to start repair."
Then I followed these steps :

Boot to the Recovery Console.
At the Recovery Console command prompt, type the following lines, pressing ENTER after you type each line:
md tmp
copy c:\windows\system32\config\system c:\windows\tmp\system.bak
copy c:\windows\system32\config\software c:\windows\tmp\software.bak
copy c:\windows\system32\config\sam c:\windows\tmp\sam.bak
copy c:\windows\system32\config\security c:\windows\tmp\security.bak
copy c:\windows\system32\config\default c:\windows\tmp\default.bak

My problem is after typing
copy c:\windows\system32\config\security c:\windows\tmp\security.bak then i press enter it says "the system cannot find the file specified" and so on the c:\windows\system32\config\default.
Please Help

How do I repair a corrupt Win XP Pro registry without the original CD?

August 20, 2009

As far as I can tell, the hard disk is ok (it still shows up in my RAID set), but Windows XP Pro won’t boot, and gives me a system error ("windows\system32\config\system is missing or corrupt.")

Unfortunately I don’t have the original OS disc, but i have a XP Media Edition CD, which came with a recent Dell system purchase. I attempted to repair my old comp from the CD, but the Windows Recovery console gave me a "cannot find hard disk" error. The console gives me the same error when I tried formatting a brand new hard disk with the CD, so I am thinking something is up with the Dell software. It’s understandable that Dell would prohibit the software being used on any system but the one your bought from them.

So, would a new XP Pro CD work to repair the registry, even if it’s not the original, or is there something else I’m missing?

corrupt registry in windows xp?

June 16, 2009

Hi everyone, i am new here. I have a problem with mi windows Xp with a message of some unable to find register in:

systemroot\system32\config\DEFAULT

I searched in google in another computer and i found this instructions from microsoft website.

http://support.microsoft.com/default.aspx?scid=kb;EN-US;Q307545

I needed a windows xp cd (i got it from a friend) and with the Recovery Console i had to type:

md tmp
copy c:\windows\system32\config\system c:\windows\tmp\system.bak
copy c:\windows\system32\config\software c:\windows\tmp\software.bak
copy c:\windows\system32\config\sam c:\windows\tmp\sam.bak
copy c:\windows\system32\config\security c:\windows\tmp\security.bak
copy c:\windows\system32\config\default c:\windows\tmp\default.bak

delete c:\windows\system32\config\system
delete c:\windows\system32\config\software
delete c:\windows\system32\config\sam
delete c:\windows\system32\config\security
delete c:\windows\system32\config\default

copy c:\windows\repair\system c:\windows\system32\config\system
copy c:\windows\repair\software c:\windows\system32\config\software
copy c:\windows\repair\sam c:\windows\system32\config\sam
copy c:\windows\repair\security c:\windows\system32\config\security
copy c:\windows\repair\default c:\windows\system32\config\default

and then some other instructions for the safe mode in windows.
However, when i type
copy c:\windows\system32\config\default c:\windows\tmp\default.bak

the console respond with “cannot copy file”

Fine, i searched google again and found this page:

http://forums.techarena.in/windows-xp-support/886894.htm

Someone wrote that in that case I should go direct to type

copy c:\windows\repair\default c:\windows\system32\config\default

cause there is no “default” file in the config directory. But when i do that, there is a message “Do you want to replace default file (Y/N)?”

I am confused, there is a default file, but i can not copy to a .bak file?
What do i do now? do replace the file? would there be a problem in the future for doing that?
I can not use windows Xp, not even with the safe mode.
Thanks for any help you can give me, and sorry for my bad english.