Hi Michael,
If they were truly missing, you would not have a working system. I suspect
that your folder options are not set correctly for viewing hidden and system
files. Go to the Control Panel/Folder Options, and on the View tab, set the
options so you can see hidden and system files. Specifically:
Enable (check) "Display the contents of system folders"
Enable (check) "Show hidden files and folders"
Disable (uncheck): "Hide protected operating system files (recommended)"
I also recommend that you disable (uncheck) "hide extensions for known file
types".
--
Best of Luck,
Rick Rogers, aka "Nutcase" - Microsoft MVP
Associate Expert - WindowsXP Expert Zone
Windows help -
www.rickrogers.org