Hi Todd, is this link useful?
http://support.microsoft.com/?kbid=330181
Windows XP Problems with Damaged or Incompatible Hardware
Windows could not start because the following file is missing or corrupt:
System32\DRIVERS\pci.sys
Setupdd.sys could not be loaded. Error code 4.
-or-
Setupdd.sys could not be loaded. Error code 7.
"Todd" <(E-Mail Removed)> wrote in message
news:0eac01c39e3b$ee9a3b10$(E-Mail Removed)...
> I am trying to install xp on a new hard drive with a new
> main board and either get a message "File seupdd.sys
> could not be loaded. The error code is 4 Setup cannot
> continue" or File\i386\KDCOM.DLL could not be loaded
> Setup cannot continue" What is causing this? Is there a
> work around?