Question about IBM ThinkPad T23 2647 Notebook

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Startup my thinkpad t22 2647 at starup tells me thatsystemroot/system32/config/default is missing or corrupt, what can I do to restore it?

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RE-Install your OS i had tht dang prob n thats all that worked the same path name and everything

Posted on Oct 28, 2007

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Saying:/windows/system32/config/system is missing or corrupted n i dnt now how to fix it wut link exactly do i have to download to my usb to fix it n wut r the steps?


Assuming it is windows XP here are the steps to fix that error:
To complete part one, follow these steps:
  1. Insert the Windows XP startup disk into the floppy disk drive, or insert the Windows XP CD-ROM into the CD-ROM drive, and then restart the computer.
    Click to select any options that are required to start the computer from the CD-ROM drive if you are prompted to do so.
  2. When the "Welcome to Setup" screen appears, press R to start the Recovery Console.
  3. If you have a dual-boot or multiple-boot computer, select the installation that you want to access from the Recovery Console.
  4. When you are prompted to do so, type the Administrator password. If the administrator password is blank, just press ENTER.
  5. 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

    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
  6. Type exit to quit Recovery Console. Your computer will restart.
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May 03, 2013 | ASUS Eee PC 2G Surf Notebook

Tip

System Restore Via Recovery Console


<br /> Ever encountered a problem with your computer wherein it gives you an error page saying that a certain file in the registry is missing or corrupt? Unfortunately, with this kind of error, there are times that you are not able to boot into the OS, and therefor you are not able to do a system restore. <br /> If you are using Windows 7 or Vista, you may initiate System Restore via booting into "Repair My Computer" which you can choose via the Advanced Boot Options of Windows. However, what do you do if this does not work, or you are using Windows XP. <br /> Fortunately, there is still a way to be able to restore your system. This involves manually doing the system restore via the recovery console (for XP), and recovery environment (Vista and 7). The only thing that you will need is the OS CD. <br /> Once you have successfully booted into the Recovery Console, type in the commands below and make sure that you press "ENTER" after each line. <br /> <br /> C:\WINDOWS] cd \ C:\] attrib -h-s "system volume information" C:\] Cd "system volume information" C:\system volume information] cd _resto~1 ..._resto~1] dir --- this should list several rp folders [short for restore points] just select second to the last or any of your choice other the the last rp folder ..._resto~1] cd rp# ...rp#] cd snapshot ...snapshot] dir --- the 5 hive files are shown in this format: _registry_machine_software _registry_machine_security _registry_machine_system _registry_machine_sam _registry_user_.default Syntax [Command filename location] ...snapshot] copy _registry_machine_software c:\windows\system32\config\software ...snapshot] copy _registry_machine_system c:\windows\system32\config\system ...snapshot] copy _registry_machine_security c:\windows\system32\config\security ...snapshot] copy _registry_machine_sam c:\windows\system32\config\sam ...snapshot] copy _registry_user_.default c:\windows\system32\config\default ...snapshot] exit <br /> After this, you just need to restart your computer and it should be working fine.

on Jul 25, 2011 | Computers & Internet

Tip

Boot problems and their possible causes & resolutions


Symptoms:
Black screen
"Invalid Partition Table"
"Error loading operating system"
"Missing operating system"


Cause:
Corrupt Master Boot Record (MBR)

Resolution:
Boot into Recovery Console and run "fixmbr" to repair the MBR

--

Symptoms:
"A disk read error occurred"
"NTLDR is missing"
"NTLDR is compressed"


Cause:
Corrupt boot sector

Resolution:
Boot into Recovery Console and run "fixboot" to repair the boot sector

--

Symptoms:
"BOOT.INI is missing or corrupt"
"Boot device inaccessible"
"Windows could not start because the following file is missing or corrupt:
<Windows root>\system32\hal.dll"


Cause:
BOOT.INI missing, corrupt or out of date as a partition has been inserted

Resolution:
Boot into Recovery Console and run "bootcfg /rebuild" to repair the BOOT.INI

--

Symptoms:
"Windows could not start not start because the following file is missing or corrupt:
\WINDOWS\SYSTEM32\CONFIG\SYSTEM"


Cause:
Corrupt/missing system hive

Resolution:
1. Boot into Recovery Console and run "chkdsk C: /f" to check the system disk for errors and fix them, then reboot.
2. If the error continues and System Restore is enabled, copy the system hive from the last restore point into \WINDOWS\SYSTEM32\CONFIG
3. If the error continues, copy the system hive from \WINDOWS\REPAIR into \WINDOWS\SYSTEM32\CONFIG
4. If the error continues, perform a repair installation by booting from the Windows installation media


--

Symptoms:
"Windows could not start because of a computer disk hardware configuration problem.
Could not read from the selected boot disk, Check boot path and disk hardware."


Cause:
Boot volume (with Windows folder) is not accessible as defined in BOOT.INI

Resolution:
Check the boot volume is accessible

--

Symptoms:
Dual-boot 32-bit Windows and 64-bit Windows system reports "NTOSKRNL.EXE is corrupt" trying to boot into 64-bit Windows

Cause:
System volume contains an older boot loader than the boot volume requires - e.g. XP SP2 installed after XP x64

Resolution:
Copy NTDETECT.COM and NTLDR from XP x64 installation media to the root of the system volume

on May 03, 2010 | Computers & Internet

2 Answers

HAL.DLL is missing or corrupted, xp doesn't boot


if it was running for more than 30 hours, it wasn't doing much. You can try copying hal.dll off of a known, good-working XP pc, and replace it with the one on your broken PC. It's better if you extract it from i386 folder but grabbing it from another pc should work fine.

If you need further help, reach me via phone at https://www.6ya.com/expert/brandon_bf4b4a06876c89a0

Aug 09, 2012 | Microsoft Windows XP Professional

3 Answers

I have an hp mini 210-1041nr running win xp and when I start it, the computer tells me Windows\System32\Config\System missing. I tried service pack 3 but it didn't work. Can u please help?


You need to get a Windows XP from someone and follow these instructions:
Windows could not start because the following files is missing or corrupt
\WINDOWS\SYSTEM32\CONFIG\SYSTEM or \WINDOWS\SYSTEM32\CONFIG\SOFTWARE

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

If that doesn't work or you can't get into the repair console then With the XP disk you choose to install Windows XP and when you choose to install over the current XP installation you will be given the option to repair the current Windows installation and you won't lose all of your data.

Mar 01, 2011 | Computers & Internet

1 Answer

Problem with OS. How can I fix? Net book states - Windows XP could not start because the following file is missing or corrupt: \WINDOWS\SYSTEM32\CONFIG\SYSTEM Can you help? Thanks Philip


  1. Insert the Windows XP startup disk into the floppy disk drive, or insert the Windows XP CD-ROM into the CD-ROM drive, and then restart the computer.
    Click to select any options that are required to start the computer from the CD-ROM drive if you are prompted to do so.
  2. When the "Welcome to Setup" screen appears, press R to start the Recovery Console.
  3. If you have a dual-boot or multiple-boot computer, select the installation that you want to access from the Recovery Console.
  4. When you are prompted to do so, type the Administrator password. If the administrator password is blank, just press ENTER.
  5. 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

    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
  6. Type exit to quit Recovery Console. Your computer will restart.
Note This procedure assumes that Windows XP is installed to the C:\Windows folder. Make sure to change C:\Windows to the appropriate windows_folder if it is a different location.


If you need more help come back.Post / thumbs / testimonial are welcome!

Dec 03, 2010 | ASUS Eee PC 1005HAB Netbook - Intel Atom...

1 Answer

I have toshiba L300 pc laptop, i tried to formati


kindly follow these steps:
  1. Insert the Windows XP startup disk into the floppy disk drive, or insert the Windows XP CD-ROM into the CD-ROM drive, and then restart the computer.
    Click to select any options that are required to start the computer from the CD-ROM drive if you are prompted to do so.
  2. When the "Welcome to Setup" screen appears, press R to start the Recovery Console.
  3. If you have a dual-boot or multiple-boot computer, select the installation that you want to access from the Recovery Console.
  4. When you are prompted to do so, type the Administrator password. If the administrator password is blank, just press ENTER.
  5. 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

    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
  6. Type exit to quit Recovery Console. Your computer will restart.
Hope this helps. Please rate my response.
Thanks.
Have a good day.

Feb 20, 2010 | Toshiba Satellite Pro L300 Notebook

3 Answers

When I turn on the 1525 Dell laptop...a screen comes up saying windows could not start because the following file is missing or corrupt.windowssystem32configsystem. The page then suggests attempt to repair...


it is nothing but windows registry error. do one thing in another pc download the Hiren's boot cd from internet, write that file in a cd, try to boot from that cd & repair the registry. otherwise just format the operating system & reload the OS.

Jan 10, 2010 | Dell Inspiron 1525 Notebook

1 Answer

Get an error message that windows would not start missin or corrupt windows\system32\config\system


you can use system restore to solve this problem .
try to restore your system to an earlier working restore point.
this will fix your problem.

Apr 22, 2009 | Acer Aspire One Netbook 8.9" Notebook

1 Answer

\windows\system32\config\system missing or corrupt


You can do a refresh of your Windows OS, if you have Windows XP. You need to boot to your XP CD and do a repair. This will only restore the Windows OS files and you will not lose your personal data.

This should help. please rate my response.

Feb 17, 2009 | Gateway MX6440 Notebook

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