From: John Beckett 

"Hrvoje Mesing"  wrote
in message > 1. is it possible that changing (removing Everyone read
& exec.,
> \Users:Read from c:\windows\ and Authenticated
Users:Read,exec from
> c:\windows\..) NTFS permissions on the C:\ (system) and if AD DB is laying
> on the D:\, "breaks" the SLA with Microsoft ?
> Anyone with more info ?

I don't know whether mucking around with permissions would cause problems
with support from Microsoft, but if you read a little in newsgroups etc you
would see suggestions that there really is no benefit to changing the
default XP or W2003 permissions, and that making such changes often leads
to unforseen problems.

John

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