If the software hive is corrupt, it may be possible to rename the software
hive found in;
%systemroot%\system32\config\software
to software.old
then copy the most recent backup found in
%systemroot%\repair\regback
as
%systemroot%\system32\config\software
If that fails you can copy/ use the file
%systemroot%\repair\software
This file is an image of the hive at the time the OS was installed, so you'd
have to reinstall all software. This being the case you might just as well
blow it away and start a new install. (note: this would at least allow you
to start the OS to make any necessary backups prior to wiping the drive.)
To start the Recovery Console, start the computer from the Windows 2000
Setup CD or the Windows 2000 Setup floppy disks. If you do not have Setup
floppy disks and your computer cannot start from the Windows 2000 Setup CD,
use another Windows 2000-based computer to create the Setup floppy disks. At
the "Welcome to Setup" screen. Press F10 or R to repair a Windows 2000
installation, and then press C to use the Recovery Console. The Recovery
Console then prompts you for the administrator password. If you do not have
the correct password, Recovery Console does not allow access to the
computer. If an incorrect password is entered three times, the Recovery
Console quits and restarts the computer. Note If the registry is corrupted
or missing or no valid installations are found, the Recovery Console starts
in the root of the startup volume without requiring a password. You cannot
access any folders, but you can carry out commands such as chkdsk, fixboot,
and fixmbr for limited disk repairs. Once the password has been validated,
you have full access to the Recovery Console, but limited access to the hard
disk. You can only access the following folders on your computer: drive
root, %systemroot% or %windir%
Cross-post when necessary, but never multi-post. Cross-posting is when you
include two or more groups in the "Newsgroups:" section. In this scenario
the message and all responses are seen in all groups that the message was
cross-posted to. In other words any replies will automatically propagate to
the other newsgroup posts.
Multi-posting is when you post the same message to two or more groups
individually. In this scenario the message is seen in the groups it is
posted to, but the responses are only seen attached to the message (unless
you cross-post the reply) in which the response was made. So those that
frequent these groups then need to deal with or re-read the posts. It may
seem like a small thing to keep track of. But some of us actively traverse
50 or more groups. The poster also then must search out all of the posts to
see if there was a response.
--
Regards,
Dave Patrick ....Please no email replies - reply in newsgroup.
Microsoft Certified Professional
Microsoft MVP [Windows]
http://www.microsoft.com/protect
:
| hi yol
| i just upgraded from sp2 to sp3 and my system is unable to boot to
| desktop.after the windows logo a BSOD appears ...............c
| 0000218.....registry file failure..............the registry could not
| load the
|
hive(file)...........systemroot\system32\config\software..................then
| it starts to dump my physical memory. after which it restarts again and
| the cycle continues. the other thing is am able to boot to safe mode
| without hustle. i really dont know what to do bout it so i was
| thinking bout downgrading back to sp2, cos i didnt uninstall it
| before upgrading to sp3
|
