Installed 2003 after XP, now XP crashes with BSOD

[T]

I've installed 2003 after XP was running on the system. 2003 works fine. XP
boots up until shortly after it gets out of the dos-mode screen (ie: into
the hi-res screen before the logon prompt), then it gives the following
BSOD:

c000021a - Fatal System Error
Windows Logon Process Failed Unexpectantly
0x00000080 (0x00000000 0x00000000)

I have read some things on the net that say the NTFS security may have
changed and Windows is no longer able to access system files, but I haven't
found a solution. 2003 is installed on the first partition and XP is
installed on the second partition.

Has anyone seen this or know how to resolve it?

Thanks.

 

[Guest]

To resolve, try the steps in the following link:

http://support.microsoft.com/default.aspx?scid=kb;en-us;156669&Product=winxp

Raj